Baader Filters SLOAN/SDSS (ugriz') Photometric 65x65mm (84491)
Baader Filters SLOAN/SDSS (ugriz') Photometric 65x65mm (84491)
2215.33 $
Tax included
The Baader Filters SLOAN/SDSS (ugriz') Photometric 65x65mm set includes six unmounted high-precision pass filters designed for photometric imaging. These filters are ideal for astrophotography, particularly for capturing nebulae and galaxies with outstanding clarity. Featuring Reflex-Blocker™ coating technology, they effectively reduce reflections and improve image quality.
Buy Details
Add to cart View details  
Baader Filters UHC-L 31mm (78026)
Baader Filters UHC-L 31mm (78026)
105.44 $
Tax included
The Baader UHC-L filter is a versatile anti-light pollution filter designed to block emissions from LED lamps in the blue part of the spectrum. It features two pass bands that transmit light emitted by all known emission nebulae, including the H-alpha and H-beta lines of fluorescent hydrogen and the OIII oxygen line.
Buy Details
Add to cart View details  
Baader Filters UHC-L 36mm (78027)
Baader Filters UHC-L 36mm (78027)
127.64 $
Tax included
The Baader UHC-L filter is a versatile anti-light pollution filter designed to block emissions from LED lamps in the blue part of the spectrum. It features two pass bands that allow the transmission of light emitted by all known emission nebulae, including the H-alpha and H-beta lines of fluorescent hydrogen and the OIII oxygen line.
Buy Details
Add to cart View details  
Baader Filters UHC-L 50.4mm (15257)
Baader Filters UHC-L 50.4mm (15257)
161.87 $
Tax included
The Baader UHC-L filter is a versatile anti-light pollution filter designed to block emissions from LED lamps in the blue part of the spectrum. It features two pass bands that transmit light emitted by all known emission nebulae, including the H-alpha and H-beta lines of fluorescent hydrogen and the OIII oxygen line. This filter effectively reduces stray light from LED and traditional street lamps, blocks bluish car headlights, and minimizes the natural night sky glow (airglow/skyglow).
Buy Details
Add to cart View details  
Baader Filters UHC-L 50x50mm (78087)
Baader Filters UHC-L 50x50mm (78087)
254.37 $
Tax included
The Baader UHC-L filter is a versatile anti-light pollution filter designed to block emissions from LED lamps in the blue part of the spectrum. It features two pass bands that transmit light emitted by all known emission nebulae, including the H-alpha and H-beta lines of fluorescent hydrogen and the OIII oxygen line.
Buy Details
Add to cart View details  
Baader Filters UHC-L 65x65mm (78088)
Baader Filters UHC-L 65x65mm (78088)
356.11 $
Tax included
The Baader UHC-L filter is an all-purpose anti-light pollution filter designed to block emissions from LED lamps in the blue part of the spectrum. It features two pass bands that allow light transmission from all known emission nebulae, including the H-alpha and H-beta lines of fluorescent hydrogen and the OIII oxygen line. This filter effectively reduces stray light from LED and traditional street lamps, blocks bluish car headlights, and minimizes the natural night sky glow (airglow/skyglow).
Buy Details
Add to cart View details  
Baader Filters OIII CMOS Ultra-Narrowband 1.25" (70879)
Baader Filters OIII CMOS Ultra-Narrowband 1.25" (70879)
225.69 $
Tax included
The OIII filters allow only light with a wavelength of 501 nanometers to pass through, corresponding to the spectrum lines of double-ionized oxygen. These lines are emitted by planetary nebulae and some emission nebulae, ensuring these objects remain visible while blocking out other light sources. This filtering effect enhances contrast and makes faint nebulae visible for the first time.
Buy Details
Add to cart View details  
Baader Filters OIII CMOS Ultra-Narrowband 31mm (70880)
Baader Filters OIII CMOS Ultra-Narrowband 31mm (70880)
243.27 $
Tax included
The OIII filters are designed to allow only light with a wavelength of 501 nanometers to pass through, corresponding to the spectrum lines of double-ionized oxygen. These lines are emitted by planetary nebulae and some emission nebulae, ensuring these objects remain visible while blocking out other light sources. This filtering effect enhances contrast and makes faint nebulae visible for the first time.
Buy Details
Add to cart View details  
Baader Filters OIII CMOS Ultra-Narrowband 36mm (70881)
Baader Filters OIII CMOS Ultra-Narrowband 36mm (70881)
291.36 $
Tax included
The OIII filters are designed to allow only light with a wavelength of 501 nanometers to pass through, corresponding to the spectrum lines of double-ionized oxygen. These lines are emitted by planetary nebulae and some emission nebulae, ensuring these objects remain visible while blocking out other light sources. This filtering effect enhances contrast and makes faint nebulae visible for the first time.
Buy Details
Add to cart View details  
Baader Filters OIII CMOS Ultra-Narrowband 2" (70882)
Baader Filters OIII CMOS Ultra-Narrowband 2" (70882)
330.21 $
Tax included
The OIII filters are designed to allow only light with a wavelength of 501 nanometers to pass through, corresponding to the spectrum lines of double-ionized oxygen. These lines are emitted by planetary nebulae and some emission nebulae, ensuring these objects remain visible while blocking out other light sources. This filtering effect enhances contrast and makes faint nebulae visible for the first time.
Buy Details
Add to cart View details  
Baader Filters OIII CMOS Ultra-Narrowband 50.4mm (70883)
Baader Filters OIII CMOS Ultra-Narrowband 50.4mm (70883)
356.11 $
Tax included
The OIII filters are designed to allow only light with a wavelength of 501 nanometers to pass through, corresponding to the spectrum lines of double-ionized oxygen. These lines are emitted by planetary nebulae and some emission nebulae, ensuring these objects remain visible while blocking out other light sources. This filtering effect enhances contrast and makes faint nebulae visible for the first time.
Buy Details
Add to cart View details  
Baader Filters OIII CMOS Ultra-Narrowband 50x50mm (70884)
Baader Filters OIII CMOS Ultra-Narrowband 50x50mm (70884)
364.44 $
Tax included
The OIII filters are designed to allow only light with a wavelength of 501 nanometers to pass through, corresponding to the spectrum lines of double-ionized oxygen. These lines are emitted by planetary nebulae and some emission nebulae, ensuring these objects remain visible while blocking out other light sources. This filtering effect enhances contrast and makes faint nebulae visible for the first time.
Buy Details
Add to cart View details  
Baader Filters OIII CMOS Ultra-Narrowband 65x65mm (70885)
Baader Filters OIII CMOS Ultra-Narrowband 65x65mm (70885)
485.61 $
Tax included
The OIII filters are designed to allow only light with a wavelength of 501 nanometers to pass through, corresponding to the spectrum lines of double-ionized oxygen. These lines are emitted by planetary nebulae and some emission nebulae, ensuring these objects remain visible while blocking out other light sources. This filtering effect enhances contrast and makes faint nebulae visible for the first time.
Buy Details
Add to cart View details