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Hight penetration filters
High penetration filters
Also known as Anti-reflection fitlers, Windows.
Functions: High penetration filters are installed to prevent dust from entering the device. Thanks to its high penetration, low reflection and low absorption, laser light can lose less than 1% of energy when passing through High penetration Filters, and less than 0.5% of the laser light reflected back into the device.
Applications: Blue/Green/Red laser equipments, AOI.
ITEM NO: AR5070
Spectral Characteristics
Tave>97% @ 500-700nm
Physical Characteristics
Glass: 0.4, 0.55, 0.7, 1.1mm
Square: 8x8 - 160x160mm
Round: Dia8 - 150mm
Resistant Temperature
Glass:150℃
ITEM NO: ARIR
Spectral Characteristics
Tave>99% @ 800-1100nm
Physical Characteristics
B270: 1.1, 2.0, 3.0mm
D263: 0.3, 0.5, 0.7,mm
Square: 8x8 - 160x160mm
Round: Dia8 - 150mm
Resistant Temperature
B270：150℃
D263t：350℃
Information and Notes
1. The color separation filter is vacuum vapor-deposited with a multilayer dielectric film. The number of coating layers is about 24~48 layers, which can be changed according to customer needs.
2. Coating by PVD-EBGE (Physical Vapor Deposition-Electron Beam Gun Evaporation).
3. The above spectral curve is measured by the incident angle 0, and the non-penetrating area is reflected by the coating layer to achieve the barrier effect.
4. The spectral curve is the measured value of the sample and may vary slightly from manufacturing lot to batch, but conforms to the spectral definition.
5. The website specifications are for reference only, and shipments are subjected to the specifications confirmed by both parties.
6. Browse below for more information and products,
*Dichroic fitlers*Bandpass filters
