- Astronomik Lunar calendar for 2024
The Astronomik calendar of the Lunar phases in 2024 is ready.
- Chistmastime and New Year 2023-2024
We wish you a merry Chirstmastime and a happy and healthy 2024...
- Astronomik Lunar calendar for 2023
The Astronomik calendar of the Lunar phases in 2023 is ready.
- Chistmastime and New Year 2022-2023
We wish you a merry Chirstmastime and a happy and healthy 2023...
- Shipping methods
Shipping as registred good shipment is no longer available
- How to observe planetary nebulae
A very nice introduction to observing planetary nebulas written by Owen Brazell
Filters for ASTREL CCD Cameras
Astronomik offers matching filter for the new ASTREL Stand-Alone CCD-Cameras.
The ASTREL Cameras (-> Website of Astrel Instruments) do have a integrated filterwheel with 7 Positions for filters with 27mm diameter and 1mm thickness.
All Astronomik filters are available in this size.
Our suggestion for a good start is a set of Deep-Sky-RGB + L-x filter for real-color imaging and a set of emission-line filter H-alpha, SII and OIII, either with 12nm or 6nm Bandwith.
If you live under light-polluted skies, we recommend to replace the L-x Filter with a CLS-CCD to reduce the effect of lightpollution in the L-channel.
Filter displayed products below by their features
- Remove This Item Center-Wavelength: SII (672nm)
- Size
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- Ø27mm (2)