ZWO LRGB filter set 2 inch

ZWO LRGB filter set 2 inch: color photography for full-frame monoculars

This 2-inch set includes four interference filters (Luminance with UV/IR block, Red, Green, and Blue) for color photography with monochrome cameras on large format. The 2-inch size covers full-frame sensors without vignetting, while the multi-layer antireflective coating and finely polished glass ensure maximum sharpness and contrast.

Clever detail: the transmission curves of red and green leave a gap at the sodium D-lines (around 589 nm), exactly the wavelength of many streetlights. This automatically excludes a significant part of urban light pollution.

Features

• Four parafocal interference filters: no refocusing during filter replacement
• Luminance with UV/IR block for tight sterrands
• Cut-out for sodium D lines against street lighting
• 2 inch size, suitable for full-frame sensors
• More than 92% transmissions

Compatibility

Fits 2 inch filter wheels and filter trays (such as the ZWO EFW 7×2 inch and the ZWO 2 inch filter tray). Intended for monochrome cameras such as the ASI6200MM Pro; recommended filter distance from the sensor is 10 mm.

Specifications

The full-frame color set from the filter series of ZWO. Combine with the 2 inch line filter set for narrow band work of the same size.