1.25 2inch Dark Frame Filter Astronomical Telescope Deep Space Shooting Solar

Description

Dark filter
When shooting in deep space, you should often start the shooting, during the shooting, before the shooting ends, take a dark field and superimpose the use. The dark field filter is built directly into the filter wheel, eliminating the need to cover the lens. Especially for long-range observatory, it is very troublesome to cover the lens to take dark field.
Equipped with a filter wheel, and perform dark field multi-shot directly when shooting.
Dark filter Effect Display
Superposition of flat and dark fields,
60 to 90 minutes of shooting
(RGB is basically a 1-minute leaflet)
Pesky camera noise can ruin by leaving distracting bright spots and unwanted fixed patterns on your captured exposures. Dark frame acquisition helps remedy such noise and "hot pixels" by canceling out these disruptive effects during image processing. This handy filter ensures your acquired dark frames will be completely free of unwanted stray light and reflections for great results.
Dark Frame Imaging Filter 1.25-Inch
Package Includes:
1X 1.25" Dark Frame Imaging Filter
1X Plastic Case
Features
:
1. Dark Frame Imaging Filter 1.25-Inch
2.Capture dark frames quickly to optimize photo quality
3.Easily eliminate camera noise and hot pixels
4.Opaque filter blocks all light from imaging camera sensors
5.The 1.25inch Dark Frame Imaging Filter is threaded for direct attachment to filter wheels
6.The included foam-lined plastic case will keep your Dark Frame Imaging Filter safe during transport and storage
Dark Frame Imaging Filter 2-Inch
Package Includes:
1X 2" Dark Frame Imaging Filter
1X Plastic Case
Features:
1.Dark Frame Imaging Filter 2-Inch
2.Capture dark frames quickly to optimize photo quality
3.Easily eliminate camera noise and hot pixels
4.Opaque filter blocks all light from imaging camera sensors
5.The 2inch Dark Frame Imaging Filter is threaded for direct attachment to filter wheels
6.The included foam-lined plastic case will keep your Dark Frame Imaging Filter safe during transport and storage
Note:
The filters are not designed for sun observation. Do not look at the sun with filter. You would be blind if you fail to observe the warning.