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Location: Main > Optical Filters > Edgepass Filters > EPF-SP-0730-02540400
Name: DIA25.4xT4mm 730nm Shortpass Filter(w/AR)-Mounted
P/N: EPF-SP-0730-02540400
Keywords:730nm Cut-off,Dia25.4x4.0mm,B270,c/w AR,mounted
Unit Price: S$130.00/pc
Available: In stock
Request: Add to Request List
Introduction:
Useful for isolating regions of the spectrum
Constructed of durable dielectric coatings
Short pass characteristic
730nm Cut-off

Substrate Material: Schott B270 glass
Outer Diameter: Dia 25.4,-0.2/+0.0mm,mounted
Thickness: 4.0,+/-0.1mm (ring mount/black anodized)
Clear Aperture: Dia 19.0mm (filter size Dia 20.4xT1.0mm built-in)
Scratch/Dig: 60/40 per Mil-0-13830A
Construction: Immersed Dielectric;full dieletric coating
Transmission Region: ~400nm to cut-off; T>95% average,0-deg AOI
Cut-off Wavelength: 730, +/-5nm
Rejection Region: T<0.5% ave, 770-1250nm
Back Surface: AR coated 400-750nm,R<0.5% max(0-deg AOI)