ZWO CCD LRGB Filter-Set 2" - Optimised for ZWO ASI6200 Monochrome Camera

The ZWO LRGB 2" filter set will be a good match for the ASI6200MM-PRO as it will provide a nearly perfect colour balance of 1:1:1 RGB, but it will also work well with other CMOS cameras, like the ASI1600MM-PRO and many more... The small spectral gap to fight light pollution is also a very nice touch.

The high quality coating results in very high level of transmission and excellent color separation.

The combined weight of the different colours will be approximately 1:1:1

• Fine-optically polished to ensure accurate 1/4 wavefront
• More than 92% transmission at passband
• Infrared wavelength 700-1100nm cut-off
• Precision off-band blocking
• Multi-layers anti-reflection coating
• Small spectral “gap” to minimize effect of light pollution
• Highly parfocal – thickness 1.9 +/- 0.03 mm

Technical Specifications

• Name: ZWO 2″ LRGB Filters  (4 filters)
• Size: 2″
• Thickness: 5 mm+2.5mm(thread)
• Thread: M48*0.75
• Thickness: 1.85mm

Transmission curve