UJ OPTICS

BK7 80x45x15 80x50x10 80x50x15 80x57x16 light guide block

    The N-BK7 homogenized cylindrical light guide tube is a precision optical component made of N-BK7 material, mainly used to convert non-uniform light sources into uniform light sources.
DETAILS
 

core functionality

Uniform light source: Eliminating the non-uniformity of the light source through the principle of total internal reflection.

Six sided incident design: supports multi angle light input and adapts to complex lighting requirements.

Low light loss structure: The hexagonal light guide tube design reduces light loss by 35% compared to the square structure.


Application scenarios

OEM lighting system: integrated into customized lighting equipment.

Laboratory optical device: used for spectral analysis and uniform light field generation.

Industrial testing: used in conjunction with high-precision sensors.


Selection suggestions

1. Numerical aperture (NA) matching:

For NA small light sources, a longer light guide tube (such as 100mm or more) should be selected.

A short tube (such as 25-50mm) can be used for NA large light sources.

2. Aperture size: Select the corresponding entrance and exit aperture (2mm-12.5mm optional) based on the output diameter of the light source.


Precautions

Cleaning and maintenance: Use a soft cleaning cloth and specialized cleaning agent to clean and avoid scratching the surface.

Storage environment: Store in a dry, well ventilated environment to prevent moisture and mold.

Usage: During use, avoid severe vibration and collision to avoid affecting its optical performance.


Please tell us the material, size, laser power, application before quote.


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