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Absorptive Longpass Filters
Material:Color Glass
Diameter Tolerance:+0.0/-0.1mm
Thickness Tolerance:±0.1mm
Parallelism:<3'
Surface Quality:40-20
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Absorptive Longpass Filters            

NO.

Dia(mm)

T(mm)

Cut Wavelength(nm)

T Wavelength(nm)

Peak Transmittance 

LP300

25.4

2.0

180nm-200nm

280nm-2500nm(T>80%)

85%

LP350

25.4

2.0

180nm-250nm

330nm-2500nm(T>80%)

92%

LP400

25.4

2.0

180nm-320nm

380nm-2500nm(T>80%)

92%

LP500

25.4

2.0

180nm-430nm

470nm-2500nm(T>80%)

90%

LP550

25.4

2.0

180nm-480nm

525nm-2500nm(T>80%)

90%

LP600

25.4

2.0

180nm-530nm

580nm-2500nm(T>80%)

90%

LP650

25.4

2.0

180nm-580nm

625nm-2500nm(T>80%)

90%

LP700

25.4

2.0

180nm-600nm

650nm-2500nm(T>80%)

90%

LP750

25.4

2.0

180nm-640nm

700nm-2500nm(T>80%)

90%

LP800

25.4

2.0

180nm-740nm

775nm-2500nm(T>80%)

90%

LP850

25.4

2.0

180nm-780nm

825nm-2500nm(T>80%)

90%

LP900

25.4

2.0

180nm-820nm

850nm-2500nm(T>80%)

90%

 






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