Ray-photonics Co.,LTD----OEM Pecision Optical Component Manufacturer.

Filter

Filter

Filter

Filter

Products

Filter

Substrate N-BK7,UV grade Fused Silica and CaF2,Sapphire

other optical glass

image.png


Coating Spectral Curve

SubstrateJGS1,φ25.4X1mm

T>75%@222nmT<1%@240-280nm

image.png

SubstrateJGS1,Φ25.4mm×3mm

T > 93%@365nmT>93%@365±1nm,AOI  0Deg

FWHM =7nm

image.png

SubatrateK9;Φ50.8mm×8mm

Tmin > 80%, Tave > 95% @335nm-700nm

Tave1%, Tmax 2 % @720nm-1750nm

image.png

T > 98% @527nmR > 99.5% @1053nm

image.png


Spectral Specifications905nm

 Air Incidence Angle0-30°

 886-929nm Tmin≥90%

 886-929nm Tave≥94%

 BW@T50% <66nm

 BW@T10% <72nm

 700-840nm ODmin>4

 700-855nm ODave>4

 975-1150nm ODave>4

 0-20°shift ≤7nm

image.png

SubstrateSapphireMonocrystalline silicon

Size:Φ100×1mm

SpecificationT>85%@4.26μmT<1%@1.5-14μmFWHM =210nm

image.png

SubstrateGermaniumMonocrystalline silicon

Size150*0.5mm

Specification1)、1.5-5um T<1%, 5.5-14um Tavg>80%;  

                        2)1.5-7um T<1%, 8-14um Tavg>80%

   db84c14262802f726b78fe04f2059f4.png65dab218fe1aba927b692a4b7b529b7.png

SubstrateGermaniumZnSeZnS

SizeCustomized

Specification Tavg>85%@6.5-8.3um Tavg<1%@4-6um&9-12um

d37f2e97fa7c36905718eb666b76daf.png

SubstrateGeMonocrystalline siliconΦ100×1mm

Specification Tave >80%@8-9.4μm T<1%@5-12μm


image.png