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Location: Main > Optical Filters > Edgepass Filters > EPFM-SP-630-10-03
Name: DIA25.4x3mm 630nm Shortpass Dichroic Filter/Mirror
P/N: EPFM-SP-630-10-03
Keywords:630nm cut-off,Dia25.4x3mm,Shortpass,HT@400-620nm
Unit Price: S$150.00/pc
Available: In stock
Request: Add to Request List
Introduction:
Useful for isolating regions of the spectrum
Constructed of durable dielectric coatings
Dia 1 inch un-mounted
Short pass characteristic, 630nm Cut-off

Substrate Material:
BK7 glass
Outer Diameter:
Dia 25.4,-0.2/+0.0mm,un-mounted
Thickness:
3.0+/-0.1mm
Scratch/Dig:
20-10 S/D per Mil-0-13830A
Surface Flatness:
<lambda/10 @ 633nm over aperture (>85% of outer diameter)
Construction:
Full Dielectric Coating; Dichroic mirrror designed
Transmission Region:
400 ~ 620nm
Transmission:
T>85% min(typ.); Average T>92% @ 400-620nm
Cut-off Wavelength(3dB point):
625-630nm(full dielectric coating design); Transition band 10nm only(10% -90%) (620-630nm)
Rejection Region:
650-980nm, OD>4(T<0.01% abs). OD>5 average
Back Surface:
Polished/uncoated; 20-10S/D,<lambda/10 @ 633nm over aperture (>85% of outer diameter)