Optolong Filters Planetary Filter Set 2" (75327)
Optolong Filters Planetary Filter Set 2" (75327)
450.92 $
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The Optolong Planetary Filters Kit includes five essential filters for planetary photography: UV/IR Cut, Red (R), Green (G), Blue (B), and IR685. These filters are especially effective when used with monochromatic cameras, allowing you to isolate specific wavelengths and enhance planetary details.
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Optolong Filters Venus UV-Filter, 1.25'' (59434)
Optolong Filters Venus UV-Filter, 1.25'' (59434)
228.28 $
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The Optolong Venus-U Filter is designed for capturing photographs, CCD, or video images in the UV-A range (320-400 nm), making it possible to observe cloud structures on Venus. This filter is intended for use with monochrome CCD cameras, provided the sensor’s cover glass and internal UV-IR blocker are removed to allow UV light to pass through. The same applies to mono DSLRs, which require removal of the built-in low pass filter. A specialized UV lens is also necessary for proper imaging.
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Optolong Filters LRGB filter set 31mm (unmounted) (82629)
Optolong Filters LRGB filter set 31mm (unmounted) (82629)
256.54 $
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The LRGB filter set is specifically designed for astrophotography with monochrome CCD cameras, allowing you to capture high-resolution color images of the night sky. Unlike color CCD cameras, which use built-in color filters that reduce resolution, a monochrome camera paired with LRGB filters utilizes the full sensor for each exposure. This results in brighter, sharper images of deep sky objects.
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Optolong Filters Clip Filter for Canon EOS APS-C CLS-CCD (59443)
Optolong Filters Clip Filter for Canon EOS APS-C CLS-CCD (59443)
145.78 $
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The CLS (City Light Suppression) broadband filter is designed to enhance the visibility of deep sky objects by reducing the transmission of certain wavelengths associated with light pollution. It is particularly effective at blocking light from artificial sources such as mercury and sodium vapor lamps, as well as minimizing the unwanted 'sky glow' effect. The filter remains highly transparent to the main emission lines of nebulae, including OIII (496nm and 500nm), H-beta (486nm), NII (654nm and 658nm), H-alpha (656nm), and SII (672nm).
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Optolong Filters Clip Filter for Canon EOS FF CLS (59450)
Optolong Filters Clip Filter for Canon EOS FF CLS (59450)
145.78 $
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The CLS (City Light Suppression) broadband filter is designed to enhance the visibility of deep sky objects by reducing the transmission of wavelengths commonly associated with light pollution. It is particularly effective at blocking light from artificial sources such as mercury and sodium vapor lamps, as well as minimizing the unwanted 'sky glow' effect. The filter remains highly transparent to the main emission lines of nebulae, including OIII (496nm and 500nm), H-beta (486nm), NII (654nm and 658nm), H-alpha (656nm), and SII (672nm).
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Optolong Filters L-Pro Clip Sony Full Frame V2 (79800)
Optolong Filters L-Pro Clip Sony Full Frame V2 (79800)
270.1 $
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The Optolong Filter is designed to enhance the contrast of deep-sky objects while reducing the brightness of the sky background. It achieves this through a sophisticated transmission profile that allows the wavelengths emitted by deep-sky objects to pass through, while blocking many common sources of light pollution. Additionally, it diminishes unwanted sky background caused by atmospheric oxygen emissions, often referred to as "skyglow."
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Optolong Filters Clear Sky Filter 82mm (69501)
Optolong Filters Clear Sky Filter 82mm (69501)
247.49 $
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The Optolong Clear Sky Filter 82mm is a broadband filter designed to reduce the impact of artificial light pollution, such as that from streetlights, making it easier to capture clear and vibrant images of the night sky. This filter is especially useful for astrophotography, enhancing the contrast and natural appearance of celestial objects like galaxies, star clusters, and the Milky Way even in areas affected by moderate light pollution.
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Optolong Filters L-Quad Enhance 2" (80320)
Optolong Filters L-Quad Enhance 2" (80320)
270.1 $
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The L-Quad Enhance filter is a specialized quad bandpass filter designed to suppress light pollution for color cameras. By selectively blocking unwanted wavelengths, it provides better suppression of starbursts, increases image contrast, and reveals more details in celestial objects. The filter also enhances color saturation and delivers excellent performance in terms of signal-to-noise ratio. With a near-infrared cut-off up to 1000nm, it effectively reduces IR noise, resulting in cleaner and sharper images.
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Optolong Filters Clip Filter for Canon EOS FF UHC (59448)
Optolong Filters Clip Filter for Canon EOS FF UHC (59448)
145.78 $
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The Ultra High Contrast (UHC) broadband filter is designed to enhance the visibility of a wide range of deep sky objects by reducing the transmission of wavelengths associated with light pollution. It specifically targets and suppresses light from artificial sources such as mercury and sodium vapor lamps, as well as the general sky glow effect. At the same time, the filter remains highly transparent to the main emission lines of nebulae, including OIII (496nm and 500nm), H-beta (486nm), NII (654nm and 658nm), H-alpha (656nm), and SII (672nm).
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Optolong Filters Clip Filter for Nikon Full Frame UHC (59455)
Optolong Filters Clip Filter for Nikon Full Frame UHC (59455)
145.78 $
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The Ultra High Contrast (UHC) broadband filter is designed to enhance the visibility of various deep sky objects by selectively reducing the transmission of wavelengths associated with light pollution. It effectively blocks unwanted light from artificial sources such as mercury and sodium vapor lamps, as well as the general sky glow, while remaining highly transparent to the main emission lines of nebulae, including OIII (496nm and 500nm), H-beta (486nm), NII (654nm and 658nm), H-alpha (656nm), and SII (672nm).
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Optolong Filters L-Para 2" (85360)
Optolong Filters L-Para 2" (85360)
337.91 $
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The Optolong L-Para 2" filter is a dual narrowband light pollution filter designed to significantly enhance astrophotography, especially in environments affected by urban or suburban light pollution. It is optimized for both standard and fast optical systems, including setups with focal ratios as low as F2, making it compatible with a wide range of telescopes and imaging trains. The filter isolates the key emission lines of nebulae-OIII at 500.7 nm and H-alpha at 656.3 nm-each with a narrow 10 nm bandwidth.
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Optolong L-Ultimate 2" dual-3nm filter (76371)
Optolong L-Ultimate 2" dual-3nm filter (76371)
320.9 $
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Discover the Optolong L-Ultimate 2" Dual-3nm Filter, designed for astrophotography enthusiasts tackling light pollution. This high-performance dual-band filter enhances digital SLRs and monochrome cameras, enabling you to capture stunning, detailed images of emission nebulae even in challenging conditions. Don't let light pollution diminish your celestial photography—experience the captivating world of astrophotography with the Optolong L-Ultimate filter and achieve clearer, more vibrant shots of the night sky.
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Optolong L-Extreme 2" dual band filter (66894)
Optolong L-Extreme 2" dual band filter (66894)
263.38 $
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Capture the stunning beauty of bright emission nebulae with the Optolong L-Extreme 2 dual-band filter. This premium astrophotography tool is perfect for users of DSLR and monochrome cameras, delivering exceptional performance even in high light pollution areas. Its dual-band design effectively isolates nebulae from the background, ensuring breathtaking, detailed images of celestial objects. Ideal for seasoned astrophotographers and urban explorers alike, this filter is your key to overcoming light pollution and enhancing your stargazing adventures. Elevate your astrophotography with the Optolong L-Extreme 2 filter today!
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Optolong Filters L-eXtreme F2 (2") (80191)
Optolong Filters L-eXtreme F2 (2") (80191)
394.41 $
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The Optolong L-eXtreme filter is a dual 7nm bandpass filter designed for astrophotography with one-shot color cameras such as DSLRs, as well as with monochrome CCD cameras. It is particularly well-suited for fast optical systems and offers an affordable solution for amateur astronomers who want to capture rich images of emission nebulae, even under bright, light-polluted skies.
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Optolong Filters H-alpha 7nm 1.25" (83199)
Optolong Filters H-alpha 7nm 1.25" (83199)
197.77 $
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The H-alpha filter is designed to pass light at the 656nm wavelength, making it an excellent choice for narrowband astrophotography. It is ideal for capturing high-contrast images and revealing intricate details within nebulae, even in locations affected by significant light pollution. The filter allows a narrow 7nm bandwidth centered on 656nm, effectively blocking unwanted wavelengths produced by artificial lighting such as mercury vapor and sodium vapor lamps, as well as natural skyglow caused by neutral oxygen emission in the atmosphere.
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Optolong HSO / SHO 3 nm 2" (SKU: SHO-3nm-2 / SHO-3-2)
Optolong HSO / SHO 3 nm 2" (SKU: SHO-3nm-2 / SHO-3-2)
1451.09 $
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Discover the Optolong SHO 3 nm 2 filter set, designed for astrophotographers using monochrome cameras or modified SLRs. This high-quality set includes three 2" filters that effectively reduce light pollution, perfect for capturing stunning images of nebulae and other distant celestial objects. With a narrow 3 nm bandwidth, these filters enhance contrast and bring out remarkable clarity and detail in H-alpha, OIII, and SII targets. Ideal for both amateurs and professionals, the Optolong SHO 3 nm 2 is the superior choice for capturing the wonders of the night sky.
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PegasusAstro Indigo Filter Wheel (75407)
PegasusAstro Indigo Filter Wheel (75407)
570.71 $
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The Indigo Filter Wheel is a high-quality accessory designed for astrophotography and advanced optical setups. It features a 7-position carousel that can accommodate either 2-inch mounted filters or 50mm unmounted filters, providing flexibility for various imaging needs. The filter wheel is powered and controlled via a single USB 2.0 Type B cable, eliminating the need for a separate power supply when connected through USB.
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PegasusAstro Off-Axis-Guider Scops OAG (71203)
PegasusAstro Off-Axis-Guider Scops OAG (71203)
631.74 $
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An off-axis guider is a practical tool for astrophotographers, making it easier to guide your telescope during long-exposure imaging sessions. Instead of attaching a bulky and heavy guide scope, you can use this compact and lightweight device, which is especially helpful for smaller telescopes or mounts with limited load capacity. The off-axis guider slots directly into a 2-inch focuser and features a standard T2 thread on the camera side, making camera attachment straightforward-just add a compatible T-ring for your DSLR and you’re ready to go.
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PegasusAstro FlatMaster 250 (68718)
PegasusAstro FlatMaster 250 (68718)
457.7 $
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The PegasusAstro FlatMaster is an electroluminescent flat field panel designed to provide a uniform and consistent light source for astrophotography and photometric imaging. It is ideal for capturing high-quality flat field frames, which are essential for correcting uneven field illumination and dust shadows in astronomical images. The FlatMaster stands out for its adjustable brightness, allowing users to fine-tune the illumination for different filters and setups.
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PegasusAstro Adapter Prodigy Adaptors for SkyWatcher Esprit 100 (77322)
PegasusAstro Adapter Prodigy Adaptors for SkyWatcher Esprit 100 (77322)
237.32 $
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The PegasusAstro Prodigy Adaptor for SkyWatcher Esprit 100 is a specialized eyepiece adapter designed to ensure a secure and precise connection between your optical accessories and the Esprit 100 telescope. The SkyWatcher Esprit 100 is a premium 100mm f/5.5 apochromatic triplet refractor, highly regarded for its excellent color correction, sharpness, and suitability for astrophotography and visual observation.
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