Astronomik - UHC Filter - 50mm Unmounted
SKU
ASN-8H00A0
$199.95
Availability :
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The Astronomik UHC Filter is specifically designed for f/10-f/3.5 telescopes by enhancing H-beta, OIII and H-Alpha spectral lines and removing bandpasses typical in light pollution that can affect contrast.
Astronomik UHC Filter - 50mm Unmounted
Astronomik UHC Filter Features
- Superb light transmission respectively of 95% at H-beta (486nm), OIII (496nm and 501nm), and H-Alpha (656nm).
- Blocks unwanted wavelengths common in city light pollution, thus enhancing contrast.
- Parfocal with other Astronomik filters making refocusing unnecessary when switching between different filters using the same imaging and optics configuration.
- Designed to work with telescopes ranging from f/10-f/3.5 for superb light transmission performance.
- 1mm thickness.
- Moisture and scratch resistant.
- Includes small storage box to be protected from external damage when not in use.
- This configuration of the UHC filter is 50mm unmounted, with a rubber seal on the edges for extra protection.
Benefits of UHC Filters for Observing
The Astronomik UHC Filter is geared for telescopes of focal ratios f/10-f/3.5 to visually observe without the interference of common light pollution wavelengths by enhancing trasmission of H-beta, OIII and H-Alpha emission lines which are common in deep sky objects. While primarily intended for visual use, it can also be used for imaging with an additional IR blocking filter.




Brand | Astronomik |
---|---|
Free Shipping | Free Shipping Available |
Filter Shape | Round |
Case Included | Yes |
Filter Size | 50mm unmounted with rubber seal |
Warranty | Manufacturer 10 Year |
In The Box |
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- Astronomik UHC Filter - 50mm Unmounted
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