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ZWO
ZWO LRGB Filters
ZWO LRGB Filters
Regular price
$109.20 USD
Regular price
$149.59 USD
Sale price
$109.20 USD
Unit price
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per
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ZWO LRGB Filters
The new ZWO LRGB Filters are designed to approximately equalize the flux of mono sensors.
The LRGB filters have a better transmission, better coatings and better color separation.
The RGB color combine weights will be approximately 1:1:1. Available in 1.25″ & 2″ round mounted sizes as well as 31mm & 36mm round unmounted sizes.
- 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
- More parfocal
Technical Specifications
| Size | 1.25″ Round Mounted
31mm Round Unmounted 36mm Round Unmounted 2″ Round Mounted |
| Thickness | 1.9mm (for 1.25″ filter)
2mm (for 31mm & 36m filters) 1.85mm (for 2″ filter) |
In the Box
- Filters LRGB
Manuals & Warranty
ZWO 2-Years Warranty
ZWO General Product & Software Manuals
ZWO LRGB Filters Optimized Curves
ZWO LRGB Filters 2″ Mechanical Drawing
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