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The new ZWO LRGB Filters are designed to approximately equalize the flux of CMOS camera sensor.
Better transmission, Better coating, Better color separation
Technical Parameter
- Name: ZWO New LRGB Filters Optimized for CMOS camera (4 filters)
- Size: 1.25"
- Thickness: 5.5 mm+2.5 mm(thread)
- Thread: M28.5*0.6
The RGB color combine weights will be approximately 1:1:1
- Fine-optically polished to ensure accurate 1/4 wavefront
- more than 92% transmission at passband
- Infrared wavelength 700-1100 nm cut-off
- Precision off-band blocking
- Multi-layers anti-reflection coating
- Small spectral "gap" to minimize effect of light pollution
- More parfocal – thickness 1.9+/-0.03 mm
- Applicazione filtro
- Fotografico
- Tipo di filtro
- (L)RGB
- Filter size
- 1¼ inch (31,75mm)
Founded in China, ZWO specializes in high-quality astrophotography cameras and accessories. Known for their CMOS camera's and their user-friendly designs and advanced imaging technology, ZWO has gained popularity among astrophotographers due to their excellent image quality and value, enhancing the overall imaging experience for amateur astronomers.