Model: | Bandpass Filter |
---|---|
Brand: | DNDPHOTONICS |
Origin: | Made In China |
Category: | Electronics & Electricity / Electronic Instrument / Optical Lens & Instrument |
Label: | Bandpass Filters , Birefringent Filters , Colored glass Filter |
Price: |
US $1
/ pc
|
Min. Order: | 1 pc |
Live Chat: | Last Online:17 May, 2016 |
Material:
|
N-BK7 ;Fused silica
|
Dimension Tolerance:
|
+0.0, -0.1mm
|
Thickness Tolerance:
|
±0.1mm
|
Surface quality:
|
60/40
|
Clear Aperture:
|
>85%
|
Parallelism:
|
λ /4 per 25mm@633nm
|
Bevel:
|
±3'
|
Coating:
|
One surface(S1) :HR & HT
The other surface(S2):Upon requirement |