Our company is involved in preparing official permits from the Polish Ministry of Development and Technology, which allows us to export all dual-use drones, optics, and portable radiophones without VAT on the Polish side / and without VAT on the Ukrainian side.
Baader Filters H-alpha CMOS f/2 Highspeed 50x50mm (70912)
The H-alpha filter allows light to pass at a wavelength of 656 nm. It is the best narrowband filter for H-alpha astrophotography, providing high-contrast imaging and revealing intricate nebula details, even in areas with strong light pollution.
305.54 $ net price (non-EU countries)
Anatolii Livashevskyi
Product Manager
/ 
+48721808900
+48721808900
+48721808900
[email protected]
Description
The H-alpha filter allows light to pass at a wavelength of 656 nm. It is the best narrowband filter for H-alpha astrophotography, providing high-contrast imaging and revealing intricate nebula details, even in areas with strong light pollution.
Specifications:
Capacity
- Central wavelength (nm): 656.3
- Half-value width (nm): 6.5
Frame
- Type: Frames
- Material: Aluminium
Optical Coating
- Type: Reflex-Blocker™
Appropriate for...
- f-ratio range: f/3.4 - f/1.8
- Filter thickness (mm): 2
- Filter size (mm): 50 x 50
General Information
- Type: Filters
- Build type: Line filter
- Series: f/2 Highspeed
Area of Application:
- Useful for photographs: Yes
- Visually useful: No
- Twin stars: No
- Moon & Planets: No
- Nebulae & galaxies: Yes
Data sheet
Official permits of the Ministry of Development and Technology
Our company is involved in preparing official permits from the Polish Ministry of Development and Technology, which allows us to export all dual-use drones, optics, and portable radiophones without VAT on the Polish side / and without VAT on the Ukrainian side.