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uvcure@uvspacelight.com
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Shenzhen Deshengxing Electronics Co., Ltd.

New Products

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Wafer UV Curing System LED Tape UV Curing Machine Semiconductor Ceramic Substrate Square
Illumination can be adjusted, Time can be adjusted, Even Curing, 5 seconds Curing,Compatible with multiple sizes
6 inch 8 inch Semi-automatic LED Wafer Expander Machine
Equipped with nitrogen support rod, clamshell labor-saving function; Adjust the height of the working plate to rise, you can adjust the spacing between the DIE; Using the motor lifting and cylinder lifting to complete the membrane expansion process, to ensure the consistency of the membrane expansion;
DSXUV 12inch Semi-automatic Wafer Mounter Film Sticking Machine
This equipment (lamator) is mainly used for 12 inch Si wafer BG film coating. No burrs, no bubbles. The wafer type is dummy wafer. This semi-automatic film sticking machine is suitable for applying film to products such as wafers, semiconductors, ceramics, and glass. It is a device used for film coating processing, specifically designed to precisely adhere thin film materials to the surface of wafers. It combines the characteristics of manual operation and automatic control, providing higher film application accuracy and efficiency while maintaining operational convenience.
Manual Wafer Film Separator Silicon Stripping Machine
This film tearing machine is used to remove the protective tape on the surface of wafers after thinning or etching processes. The device can be used for film tearing on 4 ", 5", 6 ", 8", and 12 "wafers.

Uniform Light Collimating Lens LED Uniform Light Variable Zoom Optics

Universal use of various flat chips,Spot illumination uniformity reaches 90%,Require to ensure that the chip installation positioning deviation is less than 0.03

model no. :
DSXUV-LENS
Brand:
DSXUV
Color :
Black
port of dispatch :
Shenzhen
Payment :
T/T 100% before shipment
original region :
China
Lead Time :
1 days

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Product Details

Uniform light collimating lens LED optical collimating lens Uniform light variable zoom optical collimating lens

Requirements Description：

Universal use of various flat chips

Spot illumination uniformity reaches 90%

Can adjust to obtain light spots with different diameters ranging from 4mm to 12mm

Require the chip plane to be attached to the bottom of the lens barrel

Require to ensure that the chip installation positioning deviation is less than 0.03

1, What is the uniformity?

The uniform lens can adjust the diameter of the light spot and is characterized by good illumination uniformity, reaching 90%

2，Which lamp can this lens be paired with?

Universal chips, any type of chip can be used. If the user has a requirement for uniformity in the contrast value, this type of lens is very suitable

3，Is the light spot adjustable between 4mm-12mm?

Yes! Adjust the front group and then tighten it, so that the diameter of the light spot can be infinitely adjusted between 4 and 13

4，What is the focal length?

At a distance of 20mm, the spot diameter is 4mm; at a distance of 44mm, the spot diameter is 13mm. This effect is achieved by using the Japanese Nichia NCSU033C

5，What is the angle of light emission

The angle of light emission varies according to the size of the spot diameter Refer to the drawing for the range of angle changes.

6，What is the principle of this lens based on?

The principle of this lens is based on the principle of projectors used in conference rooms, so the uniformity of illumination values is good. The aperture designed is circular, so the light spot is also circular. If the aperture is changed to square or triangular, the resulting light spot will also be enlarged and reduced compared to the same period last year Shape.