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Coatings

MLOPTIC can apply most of the optical coating types and also some customized special coating to all kinds of glass, IR crystal and metal substrates.

Detailed Introduction

MLOPTIC can apply most of the optical coating types and also some customized special coating to all kinds of glass, IR crystal and metal substrates.

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AR coating

- DUV-UV-VIS-NIR-IR-FIR 0.180um-14um

- Single Point AR (e.g. R<0.1%@633nm)

- Broad Band AR (e.g. R<1%@450-1000nm) 

- Dual Band AR (e.g. R<0.5%@400-700nm & 1064nm)

- High Efficiency AR (e.g. R<0.5%@400-700nm), 0.5

- High Durability AR (severe abrasion)

- Threshold AR

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Beam splitter

- Metal-Dielectric Beam Splitter, Dielectric Beam Splitter

- Non-Polarization Beam Splitter (e.g. T/R=50/50±5%@400-700nm, |Tp-Ts|<5%)

Polarization Beam Splitter (e.g. Tp/Ts>500:1@400-700nm)

 

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HR Coating

- Metal, Dielectric HR coating

- DUV-UV-VIS-NIR-IR-FIR 0.180um-14um

Coating Diameter up to 1500mm

Single Point HR (e.g. 99.5%@632nm)

Broad Band HR (e.g. R>99%@400-700nm)

High Laser Threshold HR (e.g. 10 J/cm2, 7ns pulse 20Hz)

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Filter

DUV-UV-VIS-NIR-IR-FIR Filter

Edge Filter (e.g. T>96%@400-650nm; T<1%@680-1100nm)

Broad Band Pass Filter (e.g. T<0.1%@300-470nm& 830-1100nm; T>94%@500-800nm)

Narrow Band Pass Filter (T>85%@1064nm, FWHM=5nm)

Dual Band Pass Filter (T>95%@590-630nm& 720-780nm; T<1%@540-570nm&660-700nm)

Notch Filter (T>90%@400-780nm, T>80%@920-1100nm; R>95%@835-865nm)

Neutral Density Filter (T=1E-6@400-1100nm)  

T=1E-2-T=/E-4 @ 400 -1100

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High-end multiband filter

Categorycut-off filter,band pass filter,notch filter,neutral filter

Substrate materialCommon glasscolored glassfused silicasapphire

Max diameter200mm

Min band width: 5nm

Wavelength accuracy ±1% central wavelength

Transmission @ pass band95%

Block depthOD6

Transition band steepness 2%  central wavelength

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ITO coating

- Resistance 80-400Ω/□ with T>95%

Electrode Coating


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Others

- Hydrophobic Coating

- Anti-Fog Coating