Description
LRGB filters optimized for high precision astrophotography and correct colors for all types of objects.
Features
- Schott substrate material
- 1.1mm Thickness
- Fine-optically polished to ensure accurate 1/4 wavefront
- 90% transmission at bandpass
- Infrared wavelength 700-1100nm cut-off
- Precision off-band blocking
- Multi-layers anti-reflection coating
Transmission curve
