ROCOES Optical

UV Leak Detect Filters

UV Leak Detect Filters

UV Leak Detect Filters

The UV Leak Detect Filter is placed in front of the lamp source, allowing ultraviolet and violet visible light to pass through, and fluorescent reactants can be seen. It can be used for refrigerant leakage detection and fluorescence reaction identification, etc.
As known as
UV filters.
Key Features
Ultraviolet and violet visible light pass through.
UV lighting, Laboratory lighting.
Medical Equipments, UV Equipments.
Optical Instruments, Optical equipments.
UV445 filter spectrum

UV445 spectrum


Spectral Characteristics
T50%=445 +/- 10nm
Tave>70% @ 390-410nm
Tave<3% @ 460-700nm
Physical Characteristics:
Glass: 1.1mm
Tempered Glass: 2, 3, 5mm
Square: 10*10 ~ 220*220mm
Round: Dia8 - 210mm
Resistant Temperature
Glass: 150℃
Tempered glass: 250℃

Information and Notes

1. UV Leak Detect Filter with 28 thin film layers which vacuum-deposited on substrate.
2. Coating by PVD-EBGE (Physical Vapor Deposition-Electron Beam Gun Evaporation).
3. The transmittance curves are measurements at 0°of incidence angle.
4. The transmittance curves are based on actual measurements and may be different with manufacturing lots.
5. Browse below for more information and products,
*Click here to see UV Pass Filters.
*Click here to see UV Cut Filters.

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