Duratool 59-020-060 User manual

Stereo Deluxe Microscope
Page <1> 14/04/09 V1.0
http://www.farnell.com
http://www.newark.com
http://www.cpc.co.uk
Features:
•This deluxe stereo microscope is suitable for non-contact inspection and incorporates
high quality optics giving standard magnification of either 20x or 40x by simply rotating
the objective turret.
Specifications:
Two 10x magnification wide field eye pieces.
Two rubber eye cups for fitting to eye pieces.
Eye pieces mounted at 45 degrees in microscope head.
Microscope head can be turned through 360 degrees.
Eye piece width adjustment 50 to 75mm.
2x and 4x objective lenses.
Objective lenses mounted in a revolving turret with positive click stops.
Microscope provides 20x and 40x viewing magnification.
Focal distance between base of turret and work piece = 63mm.
Field of view at 20x magnification = 10mm.
Field of view at 40x magnification = 5mm.
Maximum working height between stage plate and objective lens turret = 94mm.
Rack and pinion adjustment = 50mm.
Two sided stage plate with black/white faces 95mm diameter.
Opaque glass stage plate 95mm diameter.
On/off power switch.
Four position illumination switch : off, I = bottom, II = top, III = both.
Two specimen clips.
Plastic dust cover.
Primary voltage 230V ac.
Secondary voltage 12V, 6W.
Instructions For Use
Carefully unpack the microscope from its fitted shipping box.
Remove the protective plastic bag which covers the microscope.
Place the microscope onto a solid work bench.
Fit the rubber eye cups to the eye pieces.
Remove the plastic disc from below the objective lens turret.
Connect the 3 pin plug to the requires electric mains supply.
Rotate the objective lens turret to positively engage either the 2x or 4x position.
Place the work piece onto the selected stage plate.
Position the microscope head approximately 63mm above the surface of the work piece.
Select required illumination.

Stereo Deluxe Microscope
Page <2> 14/04/09 V1.0
http://www.farnell.com
http://www.newark.com
http://www.cpc.co.uk
Instructions For Use
Look through the eye pieces and adjust lenses to correct eye width distance.
Rotate either of the two side adjusting knobs to focus onto the required surface.
When in general focus a fine adjustment can be made by adjusting the left hand magnification lens to balance with the right hand
lens by rotating the left hand lens mount.
When the final focus has been made, the microscope head can be locked in this position by using the “C” spanner provided to
tighten the collar situated on one of the adjusting knob spindles against the microscope body.
To replace the magnification lens, partially withdraw the small cross head location screw situated just below the lens, this will allow
the lens to be pulled from its location tube.
To replace the lens, fit lens into tube until the small cross head screw is in line with the annular groove situated around the lens
body, then retighten the screw.
Microscope is fitted with two 250V T1A glass fuses.
Illumination lamp: Top and bottom lamp 12V, 10W halogen.
Additional Accessories
Eye piece 15x
Eye piece 20x
Eye piece 10x with metric scale consisting of : Horizontal scale 0 to 16mm in 0.5mm graduations.
Vertical scale 0 to 16mm in 0.5mm graduations.
Diagonal cross lines giving 30, 60 and 45 degrees angles.
Instrument Care
Do not dismantle any part of the optical system.
Clean the magnification lenses only with soft clean dry paper.
Disclaimer This data sheet and its contents (the "Information") belong to the Premier Farnell Group (the "Group") or are licensed to it. No licence is granted for the use of it other than for information purposes
in connection with the products to which it relates. No licence of any intellectual property rights is granted. The Information is subject to change without notice and replaces all data sheets previously supplied.
The Information supplied is believed to be accurate but the Group assumes no responsibility for its accuracy or completeness, any error in or omission from it or for any use made of it. Users of this data
sheet should check for themselves the Information and the suitability of the products for their purpose and not make any assumptions based on information included or omitted. Liability for loss or damage
resulting from any reliance on the Information or use of it (including liability resulting from negligence or where the Group was aware of the possibility of such loss or damage arising) is excluded.
This will not operate to limit or restrict the Group's liability for death or personal injury resulting from its negligence. DURATOOL is the registered trademark of the Group. © Premier Farnell plc 2009.
Magnification Data
Magnification Wide Field
Eye Piece Code Objective Lens Focal Length Field of View
20x 10x Fitted 2x 63 10
40x 4x 5
Dimensions: Millimetres
Part Number Table
Description Part Number
Microscope, Stereo 59-020-060