ZWO 31mm LRGB Filter Set
The ZWO 31mm LRGB filters are enhanced by multiple layers of anti-reflection coatings. The four filters in this set are fine-optically polished to reach an accuracy of 1/4 wave.
Perfect for the ZWO EFWMini or EFW8, and will work fine on any filter wheel that accepts 31mm unmounted filters! This affordable imaging filter set includes four 31mm filters: Luminance (UV-IR Cut), Red, Green, and Blue. At passband, each filter delivers over 92% light transmission and has precision off-band blocking and a 700-1100 nm infrared wavelength cut-off. There is a spectral gap in these filters that will minimize the effects of light pollution.
- ZWO 31mm Luminance (IR-Cut) Filter - Unmounted
- ZWO 31mm Red Filter - Unmounted
- ZWO 31mm Green Filter - Unmounted
- ZWO 31mm Blue Filter - Unmounted
- 4x Plastic Filter Containers
Dimensions & Specifications
- Filter Size: 31mm
- Filter Type: LRGB color imaging
- Filter Shape: Round
- Mounted/Unmounted: Unmounted
- Filter Set Contents: 31mm Luminance; Red; Green; and Blue filters
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Return & Exchange Policy
At our site, returns are easy! You may return new, unused, and resalable items for a refund or exchange. Simply ensure that the item is returned in its original product packaging within 30 days of delivery.
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