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SP705 Shortpass Filter
- ModelCustomizable
- SpecificationCustomizable
- MaterialOptical glass
Description
The SP705 shortpass filter offers steep cut-off, high transmission and high background optical density; the cut-off wavelength shifts toward shorter wavelengths as the incidence angle increases from 0°. It is widely used in industrial cameras, machine vision, digital imaging, biomedical beauty devices and fingerprint recognition.
Specifications
- Working band: 400nm-1100nm
- CWL: 705nm
- Material: Optical glass
- Thickness: 1.0–3.0 mm
- Surface quality: 60/40
Applications
- IR-Cut filters for CMOS/CCD cameras, CCTV, dashcams and phone cameras
- Fluorescence microscopy (excitation/emission separation)
- Raman spectroscopy (Rayleigh scattering suppression)
- Machine vision and color imaging systems
- Fingerprint and biometric imaging devices
- Medical and beauty optical equipment
- Astronomical observation and spectroscopy
Product Photos
