Singapore Optics shop retail laser optics & fiber optical components covering the entire spectrum from UV to FIR.
 
 

       HomeProductsNewsLinksContact
  Products Fast Search
  
Optical Substrates
Optical Crystals Ceramics
Optical Windows Shadow Masks
Optical Lenses
Optical Mirrors
Optical Prisms
Optical Filters
Laser Line Filters
Bandpass Filters
Edgepass Filters
Color Glass Filters
Neutral Density Filters
Hot Cold Mirrors
Notch Filters
Optical Beamsplitters
Optical Waveplates
Optical Polarizers
Optical Etalons
Quartz Glasswares Alumina Tube
Optomechanics
Fiber Passive Components
Fiber Optical Attenuators
Fiber Amplifiers
Fiber Frequency Shifter
Fiber Optics Tooling Packaging
Lasers Systems Accessories
Light Sources
Imaging Components
Photodetectors
Photomask Reticle
Optical Power Meters
Optical Modulators Drivers
Instrument Accessories
Optical Grating
Hotline:    +65-6316-6370
                  +65-6316-2142
Email:      sales@optics.sg
photonik@singnet.com.sg

Location of SG Optics Shop
Search on Google Maps

Location: Main > Optical Filters > Edgepass Filters > EPF-SP-0730-01270600
Name: DIA12.7xT6.0mm 730nm Shortpass Mirror/Filter(cwAR)
P/N: EPF-SP-0730-01270600
Keywords:730nm Cut-off,Dia12.7x6.0mm,BK7,Back AR@400-750nm
Unit Price: S$150.00/pc
Available: In stock
Request: Add to Request List
Introduction:
Short Pass Filter is Useful for isolating short wavelength regions of the spectrum. Unlike colored filter glass, the cut-on and cut-off wavelength of long pass filters and short pass filters will shift to a shorter wavelength as the angle of incidence is increased. This feature can be useful in applications where it is desirable to fine tune the location of the cut-on, or cut-off wavelength. In addition, our edgepass filters are hermetically sealed to provide maximum humidity protection, and they can be stacked to create a custom bandpass filter.
Shortpass filter transmission region is 0.7 x Cut-off-Wavelength to Cut-off-Wavelength (Unless 0.7 x Cut-off-Wavelength is < 400 nm, then 400 nm to Cut-off-Wavelength).
Shortpass filter rejection region is 1.3 times Cut-off-Wavelength.

Substrate Material: BK7 glass
Outer Diameter: Dia 12.7,-0.1/+0mm
Thickness: 6.0,+/-0.1mm
Scratch/Dig: 20/10 per Mil-0-13830A (better than 40-20 S/D after coated)
Surface Flatness: <lambda/10 @ 633nm polished
Clear Aperture: >90% of surface
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)