GVM GVM-CXT-36 User manual

GVM-CXT-36
V0

CONTENTS
Product Introduction ---------------------------------------------------------- Page 1
Disclaimers -------------------------------------------------------------------- Page 1
Safety Instructions ------------------------------------------------------------ Page 2
Warning ----------------------------------------------------------------------- Page 2
High Temperature Warning --------------------------------------------------- Page 2
Product Parameter ------------------------------------------------------------ Page 3
Product Parts Introduction ---------------------------------------------------- Page 3
Product Structure Analysis ---------------------------------------------------- Page 4
Installation And Use ------------------------------------------------------- Page 5~8
Packing List -------------------------------------------------------------------- Page 8
Illuminances Used With Different Products ---------------------------------- Page 9
Spot Uniformity -------------------------------------------------------------- Page 10
Product Warranty -------------------------------------------------------- Page 11~12

1
PRODUCT INTRODUCTION
Welcome to use " GVM-CXT-36". This product is an optical accessory composed of a
high-quality optical system. It has undergone rigorous optical calculations and
experimental research and development. It can be used with the GVM-PR150D,
GVM-PRO-SD200B, GVM-PRO-SD300B, and other series (≤ 300W) of photography
lights, transforming instantly into spotlight, follow light, and projector light. It is
specially designed for experienced photography enthusiasts. The product is suitable
for various scenes such as live broadcasting/outdoor activities/film and television
shooting/studio photography. It can also be used for YouTube video shooting..
The main features of the product are:
1．It is a professional-grade film and television light control tool, used with ≤ 300W
Bowon mount photography light.
2．Aluminum alloy, lightweight, strong and durable.
3．Precision and efficient optical system, high output and high uniformity.
4．Other angle lenses can be replaced.
5．4-piece light-cutting blade design, flexible light-cutting and shaping.
6．Standard Bowon bayonet.
7．Reserve aperture card slot.
We firmly believe that the correct use of this product will significantly enhance your
shooting experience. Before using the product, we strongly recommend that you
carefully read the following user guide.
DISCLAIMERS
1Before using this product, please read the text carefully to ensure that the correct ．
operation of the product has been carried out. Failure to follow and not following
the instructions and warnings in this document may cause harm to you and others
around you, or even damage the product or other surrounding items.
2By using this product, you are deemed to have carefully read the disclaimer and ．
warning, understand and acknowledge all the terms and contents of this statement,
and promise to take full responsibility for the use of this product and the possible
consequences.
3Design and specifications are subject to change without notice.．

2
WARNING:
This product is a precision optical system. Please do not disassemble it without
permission. If any malfunction occurs, it must be repaired by our company or authorized
maintenance personnel to perform inspections and repairs.
Do not look directly at the light outlet when using it to avoid strong light damaging your
eyes.
When using, pay attention to the high temperature of the shell and do not touch the shell
to avoid high temperature burns.
If a malfunction occurs, please turn off the video light and wait until repairs are completed
before using it again.
The product is not corrosion-proof, do not let the product come into contact with any
corrosive liquid.
When the product is in use, ensure that the product is placed firmly to prevent the
product from falling and being damaged.
Do not place it in an environment with high temperature exceeding 40 degrees.
Allow the device to cool completely before storing it, and then place it in the
corresponding location in your handbag.
SAFETY INSTRUCTIONS
1．Fix the focus knob when installing the lens to prevent the lens from falling off.
2．When in use, the video light and condenser bayonet must be connected in place to
prevent the video light from falling off.
HIGH TEMPERATURE WARNING
GVM-CXT-36 is used with a 300W photography light for a long time, the
surface temperature reaches up to 70 degrees Celsius. Please do not touch it
with your hands!

3
36-degree Lens
Spotlight
PRODUCT PARAMETER
Brand: GVM
Product Model: GVM-CXT-36
Product Name: 36-Degree Imaging Condenser Set
Product Type: Photographic Light Optical Kit
Compatible Models: ≤ 300W Bowens Photography Light
Functional Features: Used with GVM Photography Lights, to provide users
with focusing, chasing, beam cutting, optical zoom, beam projection, and
beam shaping.
Lens: 36°
Lens Barrel Net Weight: 2.2KG
Lens Barrel Size ( mm): D140×203
Net Weight of Condenser: 3.15KG
Concentrator Size ( mm): 371×278×236
Product Material: Aluminum Alloy
Product Origin: Huizhou, China
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Focus Knob
Color Chip Holder
PRODUCT PARTS INTRODUCTION
Slide Show Folder Slide Show

4
Color Chip Clip Mount
Focus Knob
Cut Slice
Slide Show Folder
Aperture Mount & Cover
Bowens Mount
Color Chip Clip Lock
Angle-fixing Handle
Fastening Screws
Support Base
U-shaped Bracket
PRODUCT STRUCTURE ANALYSIS

5
1. Install the lens
Insert the lens into the condenser tube and fix the lens by passing the focusing
knob through the sliding groove of the condenser tube.
①②
2. Install the slide show
Fix the slide into the slide clip and insert it into the corresponding slot of the
condenser.
INSTALLATION AND USE

6
3. Install the color chip holder
Fix the color chip to the color chip clip, push back the color chip clip lock and
snap the color chip clip into the color chip card slot.
4. Install the aperture
Loosen the screws on both sides of the aperture cover, move the aperture cover,
and insert the aperture into the aperture groove.
②①

7
5. Adjust the angle
Loosen the angle-fixing handle to adjust the angle, and then tighten the angle-
fixing handle.
6. Mount to tripod
Insert the condenser tube into the tripod sleeve, adjust the angle and tighten the
knob to secure the condenser tube.
Note: The tripod is an optional item and is not included in the set.

8
7. Install and remove photography lights
Installation: Align the video light with the mount of the condenser, insert it, and
rotate it to the right.
Disassembly: Slide the lock on the video light and turn it to the left.
Install Disassembly
Color Chip Holder 1
Slide Show Folder
Spotlight
Slide Show
Carrying bag
1
1
Manual 1
12
1
Focus Knob 1
36°-lens 1
PACKING LIST
Name Quantity Notes

9
Paired with
GVM-PR150D
Paired with
GVM-PRO-SD200B
Paired with
GVM-PRO-SD300B
CCT
2700K
3200K
4300K
5100K
5600K
7500K
Distance
1M
3M
5M
1M
3M
5M
1M
3M
5M
1M
3M
5M
1M
3M
5M
1M
3M
5M
Illuminance
3350 lux
389 lux
134 lux
4310 lux
500 lux
172 lux
7330 lux
845 lux
295 lux
6560 lux
767 lux
263 lux
5890 lux
688 lux
235 lux
4730 lux
549 lux
188 lux
CCT
2700K
3200K
4300K
5100K
5600K
6800K
Distance
1M
3M
5M
1M
3M
5M
1M
3M
5M
1M
3M
5M
1M
3M
5M
1M
3M
5M
Illuminance
6510 lux
768 lux
277 lux
8220 lux
971 lux
348 lux
9520 lux
1120 lux
400 lux
9920 lux
1170 lux
417 lux
10200 lux
1200 lux
430 lux
8840 lux
1040 lux
373 lux
CCT
2700K
3200K
4300K
5100K
5600K
6800K
Distance
1M
3M
5M
1M
3M
5M
1M
3M
5M
1M
3M
5M
1M
3M
5M
1M
3M
5M
Illuminance
11900 lux
1390 lux
498 lux
15100 lux
1770 lux
633 lux
16300 lux
1920 lux
685 lux
16400 lux
1930 lux
692 lux
16200 lux
1910 lux
684 lux
14400 lux
1690 lux
602 lux
Illuminances at different
distances and color
temperatures.
Illuminances at different
distances and color
temperatures.
Illuminances at different
distances and color
temperatures.
ILLUMINANCES USED
WITH DIFFERENT PRODUCTS

10
CM - 50 - 40 - 30 - 20 - 10 0 10 20 30 10 50
X2030 lux 2322 lux 2614 lux 2906 lux 3198 lux 3490 lux 3174 lux 2858 lux 2542 lux 2326 lux 2015 lux
Y2020 lux 2314 lux 2608 lux 2902 lux 3196 lux 3490 lux 3234 lux 2978 lux 2722 lux 2466 lux 2210 lux
CM - 50 - 40 - 30 - 20 - 10 0 10 20 30 10 50
X3190 lux 3758 lux 4326 lux 4894 lux 5462 lux 6030 lux 5510 lux 4990 lux 4470 lux 3950 lux 3430 lux
Y3320 lux 3862 lux 4404 lux 4946 lux 5488 lux 6030 lux 5392 lux 4754 lux 4116 lux 3578 lux 3040 lux
CM - 50 - 40 - 30 - 20 - 10 0 10 20 30 10 50
X4960 lux 5820 lux 6680 lux 7640 lux 8860 lux 9560 lux 8728 lux 7896 lux 7064 lux 6232 lux 5400 lux
Y5110 lux 6000 lux 6890 lux 7780 lux 8670 lux 9560 lux 8578 lux 7596 lux 6614 lux 5832 lux 5050 lux
Paired with GVM-PR150D, diameter 1M, spot uniformity
Paired with GVM-PRO-SD200B, diameter 1M, spot uniformity
Paired with GVM-PRO-SD300B, diameter 1M, spot uniformity
SPOT UNIFORMITY

11
Dear user, this warranty card is important proof for applying for warranty service. Please cooperate
with the salesperson to fill it out and keep it properly. Thank you!
Product
Information
User
Information
Note: this form should be confirmed by the salesperson's stamp.
Applicable Products
This document applies to the products listed in the relevant "Product Warranty Information" (see
instructions below). Other products or components that do not fall within this scope (such as
promotional products, gift items, and other components added after the factory) are not covered
by this warranty promise.
Warranty Period
Seller
Information
Remarks
Model Number Product Barcode
Name Contact Number
Mailing Address
Name
Contact Number
Mailing Address
Sales Date
PRODUCT WARRANTY

12
How to Obtain Warranty Service
You can directly contact the product salesperson or authorized service agency, or call GVM's after-
sales service hotline to contact us and have our service personnel arrange service for you. When
applying for warranty service, you should provide a valid warranty card as a warranty certificate to
be eligible for warranty service. If you cannot provide a valid warranty card, we may also provide
you with warranty service under the circumstance that our products or components are confirmed
to be within the warranty scope, but this is not our obligation.
Cases where warranty does not apply:
If the product meets the following conditions, the warranty and service under this document will not
apply:
1．The product or parts have exceeded the corresponding warranty period.
2．Malfunctions or damages caused by incorrect or improper use, maintenance, or storage, such as
improper handling, use for purposes other than the reasonable expectations of the product,
incorrect insertion or removal of external devices, falling or crushing due to external force, or
exposure to inappropriate temperature, solvents, acids, alkalis, water immersion, or damp
environments.
3．Malfunctions or damages caused by unauthorized installation, repair, modification, addition, or
disassembly by institutions or personnel not authorized by GVM.
4．Modifications, changes, or removals of the original identification information of the product or its
parts.
5．Lack of valid warranty card.
6．Malfunctions or damages caused by the use of unauthorized, non-standard or non-publicly
released software.
7．Malfunctions or damages caused by force majeure or accidents.
8．Other malfunctions or damages not caused by quality issues of the product itself. In such cases,
you should seek solutions from the relevant responsible parties, and GVM will not be held liable.
Malfunctions or damages caused by components, accessories, or software not covered by the
warranty or beyond the warranty scope that renders the product unable to function properly are
not covered by the warranty. Fading, wear, and consumption that is normal during the product
usage process are not covered by the warranty.
Product Warranty and Service Support Information
Product
Category
Component
Other
Optional Maintenance
Period(Month) Warranty Service Type
Circuit Board 12 Month Customer service repair
Imaging lens, softbox, adapter, power
cord, battery Handle, light stand, battery
holder, battery, Fresnel lens, grid, belt,
etc. Consumable or electrically sensitive
parts are not covered by the warranty.
None No Warranty
The product warranty period and service types are implemented according to the following "Product
Warranty Information" for each product category, component, and optional equipment:

13
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GVM Official Website
Web: www.gvmled.com
B&H Email: [email protected]
GVM Email: [email protected]
Amazon Email: [email protected]
Warehouse Address: 12285 MCNULTY RD, STE 105 PHILADELPHIA, Pennsylvania 19154，USA
Huizhou City Latu Photographic Equipment Co., Ltd.