Navitar C22X17A-M41 User manual

Low Mag Video Lenses
• Video lenses for machine vision inspection.
• Macro zoom lenses for close-up inspection.
• Up to 2K sensor coverage.
• Megapixel lenses.
• Telecentric lenses.
• Motorized lenses.
• Fujinon lenses.
• SWIR lenses.
Low Mag Video Lenses

Low Mag Video Lenses
74 http://machinevision.navitar.com • email: [email protected]
distance are required in order to
maximize contrast and perfor-
mance. Navitar has responded
to this need with a wide range of
fixed focal length lenses.
Determining the necessary
parameters for video lens selec-
tion, including focal length, field
of view and image sensor size,
does not need not be an intimidat-
ing process. An understanding
of some basic optical terms and
relationships is all that’s required.
The information on the follow-
ing pages will help you select the
lens that will work best for your
application. If you require further
assistance, please feel free to call
Navitar and speak directly to one
of our engineers.
All Video Lenses are
Not Created Equal
Navitar and Fujinon video lenses
are the benchmark against which
all lenses should be measured.
Quality construction, coupled
with precision engineering, result
in video optics that are sharp,
high resolution and optically
precise.
We offer a complete range of
video lenses for every industrial
application. Video lenses from
Navitar are the ideal choice for
applications ranging from PC
board inspection to viewing glass
bottles on a production line.
Video Lens Selection
There are a growing number of
video imaging applications in
which a single, constant magnifi-
cation factor and a fixed working
Low Mag Video Lenses

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Low Mag Video Lenses
Understanding Focal Length
and F/Number
Video lenses can be classified
into three categories according to
focal length: standard, wide angle
and telephoto. Focal length is the
distance between the camera sen-
sor and the center of the lens. The
greater the focal length, the larger
the image will appear. Therefore,
the greater the focal length, the
more the lens becomes telephoto
in application.
Standard Lens
A standard lens doesn’t change the
size of the object being viewed.
Wide Angle Lens
A wide angle lens provides a
wider field of view and therefore a
smaller image of the object being
viewed than a standard lens.
Telephoto Lens
A telephoto lens produces a larger
image of a distant object. The
longer the focal length, the larger
the object will appear.
The f/number is an indication of
the brightness of the lens. It is the
measurement of the ratio between
the focal length and the diameter
of the entrance pupil (where the
light enters the lens). The f/number
is directly proportional to the focal
length and inversely proportional
to the effective diameter of the
lens. It determines the amount of
light reaching the camera sensor.
The smaller the value, the larger
the opening and the brighter the
image produced by the lens.
How to Determine the Lens Focal Length Required
To choose the proper lens for a particular application, the fol-
lowing factors must be considered:
• Field of View - The size of the area to be imaged.
• Working Distance (WD) - Distance from the camera lens to
the object or area under surveillance.
• CCD - The size of the camera’s image sensor device.
• You must be consistent. If you are measuring the width of
your object, then use the horizontal CCD specifications, etc.
If you are working in inches, then do your calculations in
inches and convert to millimeters at the end.
FL = CCD x WD
FOV
Consider this example: You
have a 1/3” C-mount CCD cam-
era (4.8 mm horizontal). There
is a 12” (305 mm) distance be-
tween the object and the front
of the lens. The field of view,
or object size, is 2.5” (64 mm).
The conversion factor is 1” =
25.4 mm (round up).
Calculation in mm:
FL = 4.8 mm x 305 mm / 64 mm
FL = 1464 mm / 64 mm
FL = 23 mm Lens Required
Calculation in inches:
FL = 0.19” x 12” / 2.5”
FL = 2.28” / 2.5”
FL = 0.912” x 25.4 mm/inch
FL = 23 mm Lens Required
Please do not
confuse working
distance with object to
image distance. Work-
ing distance is mea-
sured from the front of
the lens to the object
being viewed. Object
to image distance is
measured from the CCD
sensor to the object.
To calculate the lens
focal length required,
you must use working
distance.
Distance Diagram

Low Mag Video Lenses
76 http://machinevision.navitar.com • email: [email protected]
Image Size
A lens produces images in the form
of a circle, called the image circle. In
a video camera, the imaging element
has a rectangular sensor area (the
image size) that detects the image
produced within the image circle.
The ratio of the length of the horizon-
tal to vertical sides of a video image
is called the aspect ratio, which is nor-
mally 4:3 (H:V) for a standard video
camera.
Relationship Between Angle of
View and Image Sensor Size
An important factor to remember is
that cameras with different image
sensor chip sizes (such as 1/4”, 1/3”,
1/2”, 2/3” and 1”), using the same
focal length lens, will each yield a dif-
ferent field of view.
Lenses designed for a larger image
sensor device will work on a new,
smaller size camera. However, if a
lens designed for a smaller format im-
age sensor device (i.e. 1/3”) is placed
on a larger one (i.e. 2/3”), the image
on the monitor will have dark corners.
Image sensor sizes are in a ratio of
1:0.69:0.5:0.38:0.25. This means that
a 1/2” format is 50% of a 1” format,
a 1/2” format is 75% of a 2/3” format
and a 1/3” format is 75% of a 1/2”
format.
Minimum Object Distance
Minimum object distance (M.O.D.)
indicates how close the lens can be
placed to the object for shooting. It is
measured from the vertex of the front
glass of the lens.
Image Size Chart
Camera to Monitor Magnification
Optical Characteristics
of Video Lenses
Image Sensor Size (units in mm)
Image Size
Image
Sensor
Image
Circle Horizontal Vertical
1/4” Ø4.0 mm 3.2 mm 2.4 mm
1/3” Ø6.0 mm 4.8 mm 3.6 mm
1/2” Ø8.0 mm 6.4 mm 4.8 mm
2/3” Ø11.0 mm 8.8 mm 6.6 mm
1” Ø16.0 mm 12.8 mm 9.6 mm
Camera
Format
Monitor Size (diagonal)
9” 14” 15” 18” 20” 27”
1/4” 57.2X 88.9X 95.3X 114.3X 127X 171.5X
1/3” 38.1X 59.2X 63.5X 76.2X 84.6X 114.1X
1/2” 28.6X 44.5X 47.6X 57.2X 63.5X 85.7X
2/3” 20.8X 32.3X 34.6X 41.6X 46.2X 62.3X
1” 14.3X 22.2X 23.8X 28.6X 31.8X 42.9X

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Low Mag Video Lenses
Flange Distance
Distance between mechanical
mount surface and the image
sensor (in air).
C-Mount=17.526 mm / .690”
CS-Mount=12.526 mm / .493”
Back Focal Length
Distance between vertex of the rear
element lens and image sensor.
C-Mount and CS-Mount Lens
Compatibility
When using a C-mount lens for a
CS-mount camera, a C/CS-mount
adapter (5 mm thick) is required
between the lens and the camera.
Angle of View
and Field of View
The angle of view is the shoot-
ing range that can be viewed by
the lens given a specified image
size. It is usually expressed in
degrees. Normally the angle of
view is measured assuming a lens
is focused at infinity. The angle of
view can be calculated if the focal
length and image size are known.
If the distance of the object is
finite, the angle is not used. In-
stead, the dimension of the range
that can actually be shot, or the
field of view, is used.
Focal Length
Parallel incident light transmitted
into a convex lens converges to
a point on the optical axis. This
point is the focal point of the lens.
The distance between the prin-
ciple point in the optical system
and the focal point is referred to
as the focal length. For a single
thin lens, the focal length is equal
to the distance between the cen-
ter of the lens and the focal point.
Zoom Ratio
Zoom ratio is the ratio of the focal
length at the telephoto end to that
at the wide end. A zoom lens
can change the size of an object
appearing on the monitor to the
extent specified by the zoom
ratio.
General
Lens
Formulas
Focal Length
FL = CCD x WD/FOV
Magnification
m = Image Size/Object Size
Object to Image Distance
OI = [FL x (1+m)2]/m
OI = m(FL) + (FL+VOA+BF) + FL/m
VOA = Vertex to Vertex Lens Length
Object to Lens Distance
OL = FL + FL(m)
Lens to Image Distance
LI = FL + FL/m
(Approximate distance to the nodal
points: FL + FL(m) to the front ver-
tex.)
F/# = 1/(2NA)
F/# = FL /Entrance Pupil Diameter
NA = 1/2 F/#
NA = Sin θ/2
Effective F/#
Eff. F/# = F/# (m+1)
Clear Aperture (Minimum)
Aperture = FL/(F/#)
Depth of Focus
DoF = 0.00002/NA2(in inches)
DoF= 0.0005/NA2(in mm)
Conversion Factors
1 Inch = 25.4 Millimeters
1 Meter = 39.37 Inches
1 Micron = 0.001 Millimeter
1 Degree = Π/180 Radians
1 Degree = 0.0174533 Radians
1 Micron (μ) = 1,000 Nanometers (nm)
1 Micron (μ) = 10,000 Angstroms (Å)
C-Mount and CS-Mount Lenses
Flange Distance and
Back Focal Length
Field of View
Angle of View
Focal Length
C-Mount and CS-Mount Lens/
Camera Compatibility
Compatibility C-Mount
Camera
CS-Mount
Camera
C-Mount Lens OK OK
(w/ adapter)
CS-Mount Lens NO OK

Low Mag Video Lenses
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Fixed Focal Length High Speed Zoom
Model DO-2514 DO-5018 DO-1795 DO-2595 DO-5095 DOZ-10X16
Focal Length (mm) 25 50 17 25.0 50 16 -160
Iris Range/F-Stop 1.4 - Close 1.8 - Close 0.95 - Close 0.95 - Close 0.95 - 16 2.0 - Close
Control
Iris Manual Manual Manual
w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual
Focus Manual Manual Manual
w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual
Zoom ——— — — Manual
Object
Area
1” 241 x 180 255 x 190 363 x 272 243 x 182 140 x 105 Wide 1418 x 970
Tele 120 x 92
2/3” 165 x 123 174 x 130 250 x 187 167 x 125 97 x 72 Wide 974 x 666
Tele 82 x 63
1/2” 120 x 90 126 x 71 182 x 136 121 x 91 70 x 53 Wide 709 x 485
Tele 60 x 46
1/3” 90 x 67 95 x 71 136 x 102 91 x 68 53 x 40 Wide 531 x 363
Tele 45 x 34
1/4” 60 x 45 63 x 47 91 x 68 60 x 45 35 x 26 Wide 354 x 242
Tele 30 x 23
Focusing Range (meters) 0.5 - ∞1.0 - ∞0.5 - ∞0.5 - ∞0.6 - ∞1.5 - ∞
Filter Diameter Ø43 P=0.75 Ø40.5 P=0.50 Ø40.5 P=0.50 Ø40.5 P=0.50 Ø62 P=0.75 Ø67 P=0.75
Mount C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount
Weight (grams) 81 145 170 140 490 829
Illustration Dimensions are in mm
Conversion Factor: 25.4 mm = 1 inch
Megapixel Fixed Focal Length Lenses
Model NMV-8M1 NMV-12M1 NMV-16M1 NMV-25M1 NMV-35M1 NMV-50M1 NMV-75M1
Focal Length (mm) 8 121625355075
Iris Range/F-Stop 1.4-16 1.4-16 1.4-16 1.4-16 1.4-16 1.4-16 1.8-16
Control
Iris Manual
w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ screw locks
Focus Manual
w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws
Zoom ———————
Object
Area
1” 196 x 143 331 x 244 252 x 186 161 x 120 110 x 82 122 x 91 80 x 60
2/3” 130 x 96 223 x 165 170 x 127 109 x 82 75 x 56 84 x 63 55 x 41
1/2” 93 x 69 160 x 119 123 x 92 79 x 59 54 x 41 61 x 46 40 x 30
1/3” 70 x 52 120 x 89 92 x 69 59 x 44 40 x 31 46 x 34 30 x 22
1/4” 47 x 35 80 x 59 62 x 46 39 x 29 27 x 20 30 x 23 20 x 15
Focusing Range (meters) 0.1 - ∞0.3 - ∞0.3 - ∞0.3 - ∞0.3 - ∞0.5 - ∞0.5 - ∞
Filter Diameter Ø55 P=0.75 Ø27 P=0.50 Ø35.5 P=0.50 Ø35.5 P=0.50 Ø35.5 P=0.50 Ø40.5 P=0.50 Ø46 P=0.75
Mount C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount
Weight (grams) 200 150 140 125 130 200 180
Locking screws on focus and/or iris available on most lenses.
Navitar Machine Vision Lenses
1” Format Lenses

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Low Mag Video Lenses
Video lens outline drawings with
dimensions can be found online at
www.machinevision.navitar.com.
Navitar Machine Vision Lenses
2/3” Format Lenses
Megapixel Fixed Focal Length Lenses
Model NMV-5M23 NMV-8M23 NMV-12M23 NMV-16M23 NMV-25M23 NMV-35M23 NMV-50M23
Focal Length (mm) 5 8 12 16 25 35 50
Iris Range/F-Stop 2.8 x 16 1.4 - close 1.4 - close 1.4 - 16 1.4 - 16 2.0 -16 2.8 - 22
Control
Iris Manual w/
lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws
Focus Manual w/
lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws
Zoom ———————
Object
Area
1” ———————
2/3” 196.8 x 147.6 117.3 x 88 110 x 82.5 112.8 x 84.4 71.1 x 53.3 47.9 x 35.8 29.3 x 21.9
1/2” 110 x 105 84 x 63 79 x 59 80 x 60 51 x 38 33 x 26 21 x 16
1/3” 82 x 78 63 x 47 59 x 44 60 x 45 38 x 28 25 x 19 16 x 12
1/4” 55 x 52 49 x 31 39 x 29 40 x 30 25 x 14 16 x 13 10 x 8
Focusing Range (meters) 0.05 - ∞0.12 - ∞0.15 - ∞0.2 - ∞0.2 - ∞0.2 − ∞ 0.2 − ∞
Filter Diameter Ø40.5 P=0.50 — Ø27 P=0.50 Ø25.5 P=0.50 Ø27.0 P=0.50 Ø27.0 P=0.50 Ø27.0 P=0.50
Mount C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount
Weight (grams) 85 83 75 81 89 89 92
Fixed Focal Length Lenses
Model NMV-6 NMV-8 NMV-12 NMV-16 NMV-25 NMV-35 NMV-50
Focal Length (mm) 6 8 12 16 25 35 50
Iris Range/F-Stop 1.4 - 16 1.4 - 16 1.4 - 16 1.4 - 16 1.6 - 16 1.6 - 16 2.0 - 22
Control
Iris Manual w/
lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws
Focus Manual w/
lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws Manual w/ lock screws
Zoom ———————
Object
Area
1” ———————
2/3” 367 x 251 260 x 184 237 x 173 111.8 x 82.6 119 x 89 126.6 x 94.7 85 x 63.6
1/2” 264 x 181 187 x 132 170 x 125 80 x 60 86 x 64 91 x 68 61 x 46
1/3” 198 x 136 140 x 99 127 x 93 60 x 45 64 x 48 68 x 51 46 x 34
1/4” 132 x 90 93 x 66 85 x 62 40 x 30 43 x 32 45 x 34 30 x 23
Focusing Range (meters) 0.1 − ∞ 0.1 − ∞ 0.1 − ∞ 0.2 − ∞ 0.2 − ∞ 0.35 − ∞ 0.5 − ∞
Filter Diameter Ø27.5 P=0.50 Ø27.0 P=0.50 Ø27.0 P=0.50 Ø27.0 P=0.50 Ø27.0 P=0.50 Ø30.5 P=0.50 Ø30.5 P=0.50
Mount C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount
Weight (grams) 63 60 63 55 58 85 88

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Fixed Focal
Length
Telecentric,
Fixed Focal Length Zoom Macro Zoom
Model DO-1616CWO TC-5028 DOZ-11110 Zoom 7000E Zoom 7000 (MACRO)
Focal Length (mm) 16 50 11-110 (10x) 12.5 - 75 (6x)
(Macro-Zoom)
18 - 108 (6x)
(Close-up Focusing)
Iris Range/F-Stop 1.6 2.8 - Close 1.8 - Close 1.8 - Close 2.0 - Close
Control
Iris Fixed Manual Manual Manual Manual
Focus Manual Manual Manual Manual Manual
Zoom — — Manual Manual Manual
Object
Area
1” —————
2/3” 170 x 126 8.1 x 6.1 Wide 995 x 736
Tele 100 x 75
Wide 504 x 378
Tele 83 x 64
Wide 252 x 195
Tele 43 x 33
1/2” 122 x 91 5.9 x 4.4 Wide 713 x 531
Tele 73 x 55
Wide 367x 275
Tele 60 x 45
Wide 183 x 142
Tele 31 x 24
1/3” 91 x 68 3.8 x 3.3 Wide 531 x 396
Tele 55 x 41
Wide 274 x 206
Tele 45 x 34
Wide 138 x 106
Tele 23 x 18
1/4” 61 x 45 2.9 x 2.2 Wide 356 x 265
Tele 36 x 27
Wide 183 x 137
Tele 30 x 22
Wide 91 x 71
Tele 15 x 12
Focusing Range (meters) 0.3 - ∞0.5 - ∞* 1.3 - ∞1.0 - ∞
(102 at Macro) 0.13 - ∞
Filter Diameter Ø35.5 P=0.75 Ø37 P=0.75 Ø67 P=0.75 Ø49 P=0.75 Ø52 P=0.75
Mount C-Mount C-Mount C-Mount C-Mount C-Mount
Weight (grams) 65 318 730 370 595
Locking screws on focus and/or iris available on most lenses.
Fixed Focal Length Lenses
Model NMV-75 NMV-100 NAV-1614 NAV-2514 NAV-3520 NAV-5028
Focal Length (mm) 75 100 16 25 35 50
Iris Range/F-Stop 2.5 - 22 2.8 - 32 1.4 - 16 1.4 - 16 2.0 - 22 2.8 - 22
Control
Iris Manual w/lock
screws
Manual w/lock
screws
Manual w/lock
screws
Manual w/lock
screws
Manual w/lock
screws
Manual w/lock
screws
Focus Manual w/lock
screws
Manual w/lock
screws
Manual w/lock
screws
Manual w/lock
screws
Manual w/lock
screws
Manual w/lock
screws
Zoom ——————
Object
Area
1” ——————
2/3” 50.8 x 38.1 36.8 x 27.6 119 x 89 72 x 54 46 x 34 66 x 50
1/2” 37 x 27 27 x 20 87 x 65 52 x 39 33 x 25 48 x 36
1/3” 28 x 20 20 x 15 65 x 49 39 x 29 25 x 19 36 x 27
1/4” 18 x 13 13 x 10 43 x 32 26 x 19 17 x 13 24 x 18
Focusing Range (meters) 1.2 - ∞2.0 - ∞0.25 - ∞ 0.25 - ∞0.25 - ∞0.5 - ∞
Filter Diameter Ø34.0 P=0.50 Ø40.5 P=0.75 Ø25.5 P=0.75 Ø25.5 P=0.75 Ø25.5 P=0.75 Ø25.5 P=0.75
Mount C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount
Weight (grams) 15 150 42 45 490 829
Navitar Machine Vision Lenses
2/3” Format Lenses

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Low Mag Video Lenses
*Focusing range in non-telecentric mode.
Wide Angle Fixed Focal Length Fixed Focal Length Zoom
Model NMV-4WA NMV-5WA NMV-6WA NMV-12WA NAV-614 DO-1212 DOZ-6X8.5
Focal Length (mm) 3.5 4.5 6 12 6 12.0 8.5 - 51
Iris Range/F-Stop 1.4 - 16 1.4 - 16 1.4 - 16 1.4 - 16 1.4 - 16 1.2 - Close 1.2 - Close
Control
Iris Manual w/lock
Screws
Manual w/lock
Screws
Manual w/lock
Screws
Manual w/lock
Screws
Manual w/lock
Screws Manual Manual
Focus Manual w/lock
Screws
Manual w/lock
Screws
Manual w/lock
Screws
Manual w/lock
Screws
Manual w/lock
Screws Manual Manual
Zoom — — — — — — Manual
Object
Area
1” ———————
2/3” ———————
1/2” 396 x 247 260 x 180 174 x 128 167 x 123 176 x 130 162 x 120 Wide 696 x 521
Tele 119 x 90
1/3” 297 x 185 195 x 135 130 x 96 125 x 92 132 x 97 120 x 90 Wide 521x 390
Tele 90 x 68
1/4” 198 x 123 130 x 90 87 x 64 83 x 61 88 x 65 81 x 60 Wide 348 x 260
Tele 59 x 45
Focusing Range (meters) 0.2 - ∞0.2 - ∞0.2 - ∞0.3 - ∞0.5 - ∞ 0.3 - ∞1.0 - ∞
Filter Diameter — — Ø25.5 P=0.50 Ø30.5 P=0.50 Ø30.5 P=0.75 Ø34 P=0.50 Ø52 P=0.75
Mount C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount
Weight (grams) 73 71 60 60 50 75 440
1/3” Format Lenses
Fixed Focal Length Zoom
Model DO-2814 DO-412 DO-812 DOZ-2X4 ZOOM 7010
Focal Length (mm) 2.8 4 8 4 - 8 8.5 - 90
Iris Range/F-Stop 1.4 - Close 1.2 - Close 1.2 - Close 1.4 - Close 2.5 - Close
Control
Iris Manual Manual Manual Manual Manual
Focus Manual Manual Manual Manual Manual
Zoom — — — Manual Manual
Object
Area
1” —— — — —
2/3” —— — — —
1/2” —— — — —
1/3” 579 x 414 373 x 275 183 x 136 Wide 386 x 281
Tele 196 x 147
Wide 170 x 127.8
Tele 16.8 x 12.6
(w/o close-up lens)
1/4” 386 x 276 248 x 183 122 x 90 Wide 257 x 187
Tele 130 x 98
Wide 113 x 85
Tele 11 x 8
(w/o close-up lens)
Focusing Range (meters) 0.3 Fixed 0.3 - ∞0.3 - ∞Near - Far 0.18 - ∞
Filter Diameter No Filter Thread No Filter Thread No Filter Thread Ø30.5 P=0.50 No Filter Thread
Mount CS-Mount CS-Mount CS-Mount CS-Mount C-Mount
Weight (grams) 60 45 33 100 437
Video lens outline drawings with
dimensions can be found online at
www.machinevision.navitar.com.
Navitar Machine Vision Lenses
1/2” Format Lenses

Low Mag Video Lenses
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Fixed Focal Length
Model CF12.5HA-1 CF16HA-1 CF25HA-1 CF35HA-1 CF50HA-1 CF75HA-1
Focal Length (mm) 12.5 16 25 35 50 75
Iris Range/F-Stop 1.4 - 22 1.4 - 22 1.4 - 22 1.4 - 22 1.8 - 22 1.8 - 22
Control
Iris Manual Manual Manual Manual Manual Manual
Focus Manual Manual Manual Manual Manual Manual
Zoom ——————
Object
Area
1” 120 x 90 100 x 75 65 x 48 73 x 55 76 x 57 79 x 59
2/3” ——————
1/2” ——————
1/3” ——————
1/4” ——————
Focusing Range (meters) 0.1 - ∞0.1 - ∞0.1 - ∞0.2 - ∞0.4 - ∞0.9 - ∞
Filter Diameter Ø49 P=0.75 Ø49 P=0.75 Ø49 P=0.75 Ø49 P=0.75 Ø49 P=0.75 Ø49 P=0.75
Mount C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount
Weight (grams) 280 280 300 190 200 300
Motorized Zoom Lenses
Model C22X17A-M41 C22X17B-S41
Focal Length (mm) 17 - 374 (22x) 17 - 374 (22x)
Iris Range/F-Stop 2.3 - 22 2.3 - 22
Control
Iris Motor Drive Auto
Focus Motor Drive Motor Drive
Zoom Motor Drive Motor Drive
Object
Area
1”
Wide 2178 x 1633
Tele 99 x 74
Wide 2178 x 1633
Tele 99 x 74
2/3”
Wide 1497 x 1123
Tele 68 x 51
Wide 1497 x 1123
Tele 68 x 51
1/2”
Wide 1089 x 817
Tele 50 x 37
Wide 1089 x 817
Tele 50 x 37
1/3” ——
1/4” ——
Focusing Range (meters) 3 -∞3 - ∞
Filter Diameter Ø82 P=0.75 Ø82 P=0.75
Mount C-Mount C-Mount
Weight (grams) 2500 2500
Video lens outline drawings with
dimensions can be found online at
www.machinevision.navitar.com.
Illustration Dimensions are in mm
Conversion Factor: 25.4 mm = 1 inch
Fujinon Vision Lenses
1” Format Lenses

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Low Mag Video Lenses
Locking screws on focus and/or iris available on most lenses.
Fixed Focal Length Motorized Zoom
Model HF16HA-1B HF25HA-1B HF35HA-1B HF50HA-1B HF75HA-1B H16X10B-S41 H16X10A-M41
Focal Length (mm) 16 25 35 50 75 10-160 10-160
Iris Range/F-Stop 1.4 - Close 1.4 - Close 1.6 - Close 2.3 - Close 2.8 - Close 2.5 - 800 2.5 - 22
Control
Iris Manual Manual Manual Manual Manual Auto Motor Drive
Focus Manual Manual Manual Manual Manual Motor Drive Motor Drive
Zoom — — — — — Motor Drive Motor Drive
Object
Area
1” — — — — — — —
2/3” 63 x 47 53 x 40 59 x 44 77 x 57 114 x 85
Wide 862 x 620
Tele 54 x 40
Wide 862 x 620
Tele 54 x 40
1/2” 46 x 34 38 x 29 43 x 32 56 x 42 83 x 62
Wide 627 x 470
Tele 39 x 29
Wide 627 x 470
Tele 39 x 29
1/3” 34 x 26 29 x 22 32 x 24 42 x 31 62 x 47
Wide 470 x 353
Tele 29 x 22
Wide 470 x 353
Tele 29 x 22
1/4” 26 x 19 22 x 16 24 x 18 31 x 24 47 x 35
Wide 314 x 235
Tele 19 x 14
Wide 314 x 235
Tele 19 x 14
Focusing Range (meters) 0.1 - ∞0.15 - ∞0.25 - ∞* 0.5 - ∞1.1 - ∞1.0 - ∞1.0 - ∞
Filter Diameter Ø25.5 P=0.50 Ø25.5 P=0.50 Ø25.5 P=0.50 Ø25.5 P=0.50 Ø30.5 P=0.50 Ø62 P=0.75 Ø62 P=0.75
Mount C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount
Weight (grams) 45 45 45 45 55 900 900
NOTES:
All Fujinon “HF” lenses come with focus and iris locking screws.
* Using an extension tube longer than 5mm will increase the M.O.D. to 0.3m.
** Using an extension tube longer than 5mm will increase the M.O.D. to 0.5m.
Fixed Focal Length MEGAPIXEL Fixed Focal Length
Model HF12.5SA-1 HF16SA-1 HF25SA-1 HF35SA-1 HF50SA-1 HF75SA-1 HF9HA-1B HF12.5A-1B
Focal Length (mm) 12.5 16 25 35 50 75 9 12.5
Iris Range/F-Stop F1.4 - F22 F1.4 - F22 F1.4 - F22 F1.4 - F22 F1.8 - F22 F1.8 - F22 1.4 - Close 1.4 - Close
Control
Iris Manual Manual Manual Manual Manual Manual Manual Manual
Focus Manual Manual Manual Manual Manual Manual Manual Manual
Zoom ————————
Object
Area
1” ————————
2/3” 83 x 62 69 x 51 44 x 33 50 x 38 70 x 52 101 x 76 108 x 81 78 x 58
1/2” 60 x 45 50 x 37 32 x 24 37 x 27 51 x 38 74 x 55 79 x 59 57 x 42
1/3” 45 x 34 37 x 28 24 x 18 27 x 21 38 x 28 55 x 41 59 x 44 42 x 32
1/4” — — — — — — 44 x 33 32 x 24
Focusing Range (meters) ∞ − 0.1 ∞ − 0.1 ∞ − 0.1 ∞ − 0.2 ∞ − 0.4 * ∞ − 0.9 ** 0.1 - ∞0.1 - ∞
Filter Diameter Ø49 P=0.75 Ø49 P=0.75 Ø49 P=0.75 Ø49 P=0.75 Ø49 P=0.75 Ø49 P=0.75 Ø27 P=0.75 Ø25.5 P=0.50
Mount C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount
Weight (grams) 295 285 315 185 240 300 55 45
Fujinon Vision Lenses
2/3” Format Lenses

Low Mag Video Lenses
84 http://machinevision.navitar.com • email: [email protected]
Fixed Focal Length
Model YF2.8A-2 YF4A-2 YF8A-2 YF16A-2
Focal Length (mm) 2.8 4 8 16
Iris Range/F-Stop 1.3 - Close 1.2 - Close 1.2 - Close 1.4 - Close
Control
Iris Manual Manual Manual Manual
Focus Manual Manual Manual Manual
Zoom ————
Object
Area
1” ————
2/3” ————
1/2” ————
1/3” 241 x 157 132 x 99 71 x 53 153 x 115
1/4” 157 x 110 99 x 73 53 x 40 115 x 86
Focusing Range (meters) 0.1 - ∞0.1 - ∞0.1 - ∞0.5 - ∞
Filter Diameter No Filter Thread No Filter Thread No Filter Thread No Filter Thread
Mount CS-Mount CS-Mount CS-Mount CS-Mount
Weight (grams) 40 30 30 25
2/3” Format Lenses
1/3” Format Lenses for 3CCD Cameras
Fixed Focal Length Motorized Zoom
Model TF2.8DA-8 TF4DA-8 TF15DA-8 T16X5.5DA-R11 T16X5.5DA-M41
Focal Length (mm) 2.8 4 15 5.5 - 88 5.5 - 88
Iris Range/F-Stop 2.2 - Close 2.2 - Close 2.2 - Close 1.4 - 16 1.4 - 16
Control
Iris Manual Manual Manual Auto Motor Drive
Focus Manual Manual Manual Motor Drive Motor Drive
Zoom — — — Motor Drive Motor Drive
Object
Area
1” —— — — —
2/3” —— — — —
1/2” —— — — —
1/3” 218 x 153 131 x 98 36 x 27 Wide 819 x 614
Tele 59 x 44
Wide 819 x 614
Tele 59 x 44
1/4” 145 x 102 87 x 65 24 x 18 — —
Focusing Range (meters) 0.1 - ∞0.1 - ∞0.1 - ∞1 - ∞1 - ∞
Filter Diameter No Filter Thread Ø27 P=0.5 Ø25.5 P=0.5 Ø62 P=0.75 Ø62 P=0.75
Mount C-Mount C-Mount C-Mount C-Mount C-Mount
Weight (grams) 75 70 60 900 900
*Locking screws on focus and iris are standard.
NOTE: The above lenses are all available with auto iris. Please call for part numbers.
Illustration Dimensions are in mm
Conversion Factor: 25.4 mm = 1 inch
Fujinon Vision Lenses
1/2” Format Lenses
Fixed Focal Length Motorized Zoom
Model DF6HA-1B* D16X7.3B-S41 D16X7.3A-M41 D16X7.3A-R11
Focal Length (mm) 6 7.3 - 117 7.3 - 117 7.3 - 117
Iris Range/F-Stop 1.2 - Close 1.9 - 400 1.4 - 16 1.9 - 16
Control
Iris Manual Auto Motor Drive Motor Drive
Focus Manual Motor Drive Motor Drive Motor Drive
Zoom — Motor Drive Motor Drive Motor Drive
Object
Area
1” —— — —
2/3” —— — —
1/2” 122 x 92 Wide 824 x 618
Tele 51 x 39
Wide 824 x 618
Tele 51 x 39
Wide 824 x 618
Tele 51 x 39
1/3” 92 x 69 Wide 618 x 464
Tele 39 x 29
Wide 618 x 464
Tele 39 x 29
Wide 618 x 464
Tele 39 x 29
1/4” 69 x 52 Wide 412 x 309
Tele 26 x 20
Wide 412 x 309
Tele 26 x 20
Wide 412 x 309
Tele 26 x 20
Focusing Range (meters) 0.1 - ∞1 - ∞1 - ∞1 - ∞
Filter Diameter Ø27 P=0.5 Ø62 P=0.75 Ø62 P=0.75 Ø62 P=0.75
Mount C-Mount C-Mount C-Mount C-Mount
Weight (grams) 45 900 900 900

85
Phone: [phone] or 585-359-4000 •Fax [phone]
Low Mag Video Lenses
Navitar’s fixed focal length SWIR lenses are specifically designed for
SWIR (short wave infrared) cameras and applications. Lenses are avail-
able in 25mm, 35mm and 50mm focal lenghths. These lenses are ideal
for a variety of imaging applications where SWIR cameras are employed
such as perimeter surveillance, food sorting, toll-way monitoring, border
and port security, quality control or aerial imaging.
SWIR Lenses
Range Extenders (for use with all lenses except SWIR)
The use of a range extender, installed between a lens and a
camera, will extend the focal length and increase the effective
aperture (F/number) of a video lens. For example, using the 2XE
range extender will extend the focal length by two times (2X)
and double the effective aperture of the following lens:
(2X) 50 mm, F/1.3 lens = 100 mm F/2.6
We also offer an extension tube kit, which allows you to turn
standard fixed focal length lenses into macro lenses. This kit
includes six extender tubes (0.5 mm, 1 mm, 5 mm, 10 mm, 20
mm and 40 mm) for extension from 0.5 mm to 76.5 mm. The
tube(s) mount between the camera and the lens, making it pos-
sible for you to focus a C-mount lens at a much closer distance.
Close-up Lenses (for use with Fujinon lenses only)
Fujinon close-up lenses may be screwed to the front ring of your
lens when you need to move closer to a subject than allowed by
the minimum object distance (M.O.D.) of the lens. The Fujinon
model number of the close-up lens designates the maximum
image-to-lens distance at the telephoto end (in cm), as well as
the filter diameter of the lens.
Available Control Boxes (for use with Fujinon lenses only)
Available Range Extenders
Video Lens Accessories
Available Close-up Lenses
Model Description
HE15-1 1.5 X Extender, 13.08 mm long, Ø45
HE20-1 2.0X Extender, 13.74 mm long, Ø45
2XE 2.0X Extender, 11.12 mm long, Ø31.92
540E
Extension Tube Kit, 6 pieces, 76.5mm
total (0.5 mm, 1 mm, 5 mm, 10 mm, 20
mm, and 40 mm)
3-6073 5 mm Extension Tube
Model Focusing Range
(mm)
Filter
Diameter(mm)
CL3355 333 - 250 Ø55
CL10055 1000 - 500 Ø55
ECL8072 800 - 463 Ø55
CL12072B 1200 - 574 Ø55
Model Description
CRD-1A/B Zoom and focus are motor-drive, auto-iris
CRD-2A/B Iris, zoom and focus are auto-drive
A = 6-pin type connector, B = 4-pin type connector.
Fixed Focal Length
Model SWIR-25 SWIR-35 SWIR-50
Focal Length (mm) 25 35 50
Iris Range/F-Stop 1.4 - 16 1.4 - 16 1.4 - 16
Control
Iris Manual Manual Manual
Focus Manual Manual Manual
Zoom —— —
Object
Area
1” 161h x 120v 110h x 82v 122h x 91v
2/3” 109h x 82v 75h x 56v 84h x 63v
1/2” 79h x 59v 54h x 41v 61h x 46v
1/3” —— —
1/4” —— —
Focusing Range (meters) 0.3 - ∞0.3 - ∞0.5 - ∞
Filter Diameter Ø35.5 P=0.5 Ø35.5 P=0.5 Ø40.5 P=0.5
Mount C-Mount C-Mount C-Mount
Weight (grams) 125 130 200

Low Mag Video Lenses
86 http://machinevision.navitar.com • email: [email protected]
The Zoom 7000 is a close-focusing macro
video lens with a working distance of 5
inches to infinity. This versatile lens is com-
patible with cameras 2/3” or smaller and is
specifically designed for use in applications
where objects over 1” in diameter must be
imaged. It offers unsurpassed clarity and
parfocal zoom capabilities over the entire
zoom range.
The Zoom 7000 is ideal for quality assur-
ance, biomedical imaging, or assembly ap-
plications where an easy-to-view, sharp and
true-to-life magnified image of your product
can mean the difference between a shippable,
top-quality end product and a costly manu-
facturing failure.
The Zoom 7000 offers a 6:1 zoom ratio
or a 6X magnification power over a focal
range of 18 mm to 108 mm. It comes with
a close-up lens for imaging at distances
from 5” to 12”. When the close-up lens
is removed, the working distance extends
from 24” to infinity. Focus and aperture
control are standard Zoom 7000 features.
Navitar also offers an 18-108 mm Bayo-
net Mount Zoom Lens (3CCD Camera)
(1-11898) or a Zoom 7000 locking sleeve
(1-11736).
Zoom 7000 Field of View
Zoom 7000
W.D. 2/3” High Mag. 2/3” Low Mag. 1/2” High Mag. 1/2” Low Mag. 1/3” High Mag. 1/3” Low Mag. 1/4” High Mag. 1/4” Low Mag.
Horizontal Vertical Horizontal Vertical Horizontal Vertical Horizontal Vertical Horizontal Vertical Horizontal Vertical Horizontal Vertical Horizontal Vertical
5” 8 6 48 36 5.8 4.4 35 26.3 4.3 3.2 25.9 19.4 2.9 2.2 17.5 13.2
6” 10 7.5 60 45 7.3 5.5 43.8 32.9 5.4 4.1 32.4 24.3 3.7 2.8 21.9 16.5
7” 12 9 72 54 8.7 6.6 52.6 39.4 6.5 4.9 38.9 29.2 4.4 3.3 26.3 19.7
8” 14 10.5 84 63 10.2 7.7 61.3 46 7.6 5.7 45.5 34 5.1 3.9 30.7 23.0
9” 16 12 96 72 11.7 8.8 70.1 52.6 8.6 6.5 51.8 38.9 5.9 4.4 35.1 26.3
10” 18 13.5 108 81 13.1 9.9 78.8 59.1 9.7 7.3 58.3 43.7 6.6 5.0 39.4 29.6
11” 20 15 120 90 14.6 11 87.6 65.7 10.8 8.1 64.8 48.6 7.3 5.5 43.8 32.9
12” 22 16.5 132 99 16.1 12 96.4 72.3 11.9 8.9 71.3 53.5 8.1 6.0 48.2 36.2
With Close-up Lens Removed
2’ 42 30 252 180 30.7 21.9 184 131.4 22.7 21.1 136.1 97.2 15.4 11.0 92.0 65.7
2’6” 54 39 324 234 39.4 28.5 236.5 170.8 29.2 25.9 175 126.4 19.7 14.3 118.3 85.4
3’ 66 48 396 288 48.2 35 289.1 210.2 35.6 25.9 213.8 155.5 24.1 17.5 144.6 105.1
3’6” 78 57 468 342 56.9 41.6 341.6 249.7 42.1 30.8 252.7 184.7 28.5 20.8 170.8 124.9
4’ 90 66 540 396 65.7 48.2 394.2 289.1 48.6 35.6 291.6 213.8 32.9 24.1 197.1 144.6
Taken from 2/3”, 1/2”, 1/3” & 1/4” camera monitor systems with an approximate 10% overfill. All dimensions are in mm. Zoom adjustment comes with locking screw.
Iris and Focus adjustment can be modified for locking screw upon request.
Features
• Working distance
5” to infinity.
• Parfocal over entire
zoom range.
• Highest mag. 1.1X
at 5” (at camera).
Example
Object size =
100mm x 50mm
Camera format = 2/3”
Criteria: All edges
should be visible at
low magnification and
high magnification
should show the object
at maximum magnifica-
tion.
Looking at the chart
below, a 10” working
distance would allow a
108 mm wide object to
be imaged into a 2/3”
camera. Therefore,
something slightly less
than 10” would do for
an object 100mm wide
and would provide
maximum magnifica-
tion at high zoom.

87
Phone: [phone] or 585-359-4000 •Fax [phone]
Low Mag Video Lenses
A 10X Macro Zoom Lens
The Navitar Zoom 7010 Macro Zoom lens is designed for use with a 1/3” or smaller camera. It has a
10X zoom ratio and a 7-12” working distance (W.D. of 16” to infinity when the built-in close-up lens
is removed). The 10X Macro Zoom lens allows close-up image capture without extension tubes or
close-up lenses and the up-to-10X magnification variable (zooming) capability allows small objects to
be expanded for close-up observation. The high resolution Zoom 7010 is ideal for visual inspection
of electronic and precision components, biomedical imaging, image processing, and magnification of
documents as a visual aid. C-mount is standard.
Zoom 7010 Field of View
Zoom 7010
W.D. 1/3” High Mag. 1/3” Low Mag. 1/4” High Mag. 1/4” Low Mag.
Horizontal Vertical Horizontal Vertical Horizontal Vertical Horizontal Vertical
7” 7.36 5.52 74.40 55.80 4.88 3.66 49.60 37.20
8” 9.12 6.84 92.80 69.60 6.08 4.56 61.60 46.20
9” 10.96 8.22 111.20 83.40 7.28 5.46 74.40 55.80
10” 12.48 9.36 126.40 94.80 8.32 6.24 84.00 63.00
11” 13.92 10.44 140.80 105.60 9.28 6.96 93.60 70.20
12” 16.80 12.60 170.40 127.80 11.20 8.40 113.60 85.20
With Close-up Lens Removed
1’4” 18.40 13.80 188.00 141.00 12.24 9.18 125.60 94.20
1’8” 25.00 18.00 244.00 183.00 16.00 12.00 162.40 121.80
2’ 29.60 22.20 304.00 228.00 19.76 14.82 202.40 151.80
3’ 44.80 33.60 456.00 342.00 29.84 22.38 304.00 228.00
4’ 60.00 45.00 616.00 462.00 40.00 30.00 410.40 307.80
Taken from 1/3” and 1/4” camera monitor systems with an approximate 10% overfill. All dimensions are in mm.
Features
• Imaging at distances from 7-12”.
• Working distance of 16” to infinity when the built-
in close-up lens is removed
• Very high resolution.
• C-mount is standard with CS-mount also available.

Low Mag Video Lenses
88 http://machinevision.navitar.com • email: [email protected]
Zoom 7000E
The Zoom 7000E system is specifically designed for
use in educational applications where industrial inspec-
tion and imaging features are less essential. It offers
a 6:1 zoom ratio over a focal range of 12.5 mm to 75
mm. The Zoom 7000E system incorporates many of
the features of the Zoom 7000 and 7010 systems at an
attractive price.
It allows group viewing of dissections as you perform
them, without interchanging lenses and matching
special adapters. It’s ideal for continuous monitoring of
slowly changing processes such as embryonic devel-
opment or fish and chick hatching. The Zoom 7000E
can also be used in conjunction with a VCR for taping
classroom activities for future reference.
Zoom 7000E Field of View without Macro
Features
• Eliminates eyestrain
from prolonged mi-
croscope viewing.
• Can be used as a
video overhead pro-
jector.
• Provides high-resolu-
tion color images.
• Connects with most
video cameras and
monitors.
• Works under room
light conditions.
Zoom 7000E Field of View with Macro
W.D.
2/3”
High Mag.
2/3”
Low Mag.
1/2”
High Mag.
1/2”
Low Mag.
1/3”
High Mag.
1/3”
Low Mag.
1/4”
High Mag.
1/4”
Low Mag.
Horizontal Vertical Horizontal Vertical Horizontal Vertical Horizontal Vertical Horizontal Vertical Horizontal Vertical Horizontal Vertical Horizontal Vertical
Soft Focus
to 3’ ----------------
3’ 84 62 504 372 61.3 45.3 367.9 271.6 45.4 33.5 272.2 200.9 30.7 22.7 184.0 135.8
3’ 6” 100 74 600 444 73 54 438 324.1 54 40 324 239.8 36.5 27.0 219.0 162.1
4’ 116 86 696 516 84.7 62.8 508.1 376.7 62.6 46.4 375.8 278.6 42.4 31.4 254.1 188.4
4’ 6” 132 98 792 588 96.4 71.5 578.2 429.2 71.3 52.92 427.7 317.5 48.2 35.8 289.1 214.6
5’ 148 110 888 660 108 80.3 648 481.8 79.9 59.4 479.5 356.4 54.0 40.2 324.0 240.9
5’ 6” 168 122 984 732 119.7 89.1 718.3 534.4 88.6 65.9 531.4 395.3 59.9 44.6 359.2 267.2
6’ 180 134 1080 804 131.4 97.8 788.4 586.9 97.2 72.4 583.2 434.2 65.7 48.9 394.2 293.5
Taken from 2/3”, 1/2”, 1/3” and 1/4” camera monitor systems with an approximate 10% overfill. All dimensions are in mm.
W.D. 2/3”
High Mag.
1/2”
High Mag.
1/3”
High Mag.
1/4”
High Mag.
Horizontal Vertical Horizontal Vertical Horizontal Vertical Horizontal Vertical
1” ––––– – – –
2” 64 45 46.7 32.9 34.6 24.3 23.4 16.5
3” 79 56 57.7 40.9 42.7 30.2 28.9 20.5
4” 94 67 68.6 48.9 50.7 36.2 34.3 24.5
5” 109 78 79.6 56.9 58.9 42.1 39.8 28.5
6” 124 89 90.5 65 67 48.1 45.3 32.5
7” 139 100 101.5 73 75.1 54 50.8 36.5
8” ––––– – – –
Taken from 2/3”, 1/2”, 1/3” and 1/4” camera monitor systems with an approximate 10% overfill.
All dimensions are in mm.