Set of 4 LRGB filters 31.75mm for ZWO ASI1600 - ZWO
Set of 4 LRGB filters 31.75mm for ZWO ASI1600 - ZWO
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The LRGB technique allows the combination of 4 images in 4 different colors (Luminance, Red, Green, and Blue) using a monochrome CCD camera, to produce an extremely high-contrast color image. This set, specifically for the ZWO ASI1600 camera, includes the 4 necessary filters for imaging, all with a diameter of 31.75mm. This specific set allows for equivalent exposure times in each color (RGB) of 1:1:1, which makes acquisition and image processing easier. They allow for a realistic reproduction of colors for all types of celestial objects, with light transmission close to 100%.
- Filter size: 31.75 mm
- Light transmission: over 92%
- Cut-off in the infrared: 700/1100 nm
- Material: Schott glass
- Thickness: 1.9 mm ± 0.03 mm
- Precise optical polishing for a wavefront at lambda/4
- Parallelism <30" of arc on both surfaces
- Multi-layer anti-reflection coating
- CNC machined aluminum cell
- Facilitates image acquisition and processing with equivalent exposure times (RGB 1:1:1)
- Light transmission close to 100% for realistic color reproduction
- Minimizes light pollution due to the space between the Green and Red filters
- High manufacturing precision ensured by CNC machining
- Compatible with the ZWO ASI1600 camera
- Set of 4 LRGB filters 31.75mm
- CNC machined aluminum cell
SKU: zwo-zwlrgb-1600
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