Optics

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.

The Antlia Solar Herschel Wedge with a 3 nm CaK filter is perfect for professional solar photography. Designed for refractors up to 120 mm aperture and f/5.5, it ensures stunning, precise images of the sun. The wedge's precise engineering offers high-quality viewing with enhanced safety, while the 3 nm CaK filter isolates the Calcium-K line for detailed solar imaging. This combination is ideal for solar observation enthusiasts seeking exceptional performance.

Discover the ZWO ASI178MM, a premier monochrome CMOS camera that delivers exceptional image quality with its 6.4 MP resolution. Powered by the advanced Sony STARVIS IMX178 sensor, it excels in low noise and high sensitivity imaging. Ideal for astronomers and microscope enthusiasts alike, this camera captures stunningly detailed images of celestial bodies and microscopic subjects. Its USB 3.0 interface ensures fast, reliable data transfer, making it a seamless addition to your setup. Experience the clarity and precision of the ZWO ASI178MM, bringing distant galaxies and minute life forms into vivid focus.

Discover the exceptional Antlia S-II 50 mm 4.5 nm EDGE filter, perfect for professional astrophotography. Designed with a Full-Width Half-Maximum (FWHM) of 4.5 nm, it efficiently transmits light at 671.6 nm, capturing the emission spectrum of doubly ionized sulfur atoms. This advanced feature ensures stunningly detailed and vivid images of emission nebulae. Elevate your astrophotography with this cutting-edge filter and unlock new cosmic wonders.

Capture the cosmos with the Antlia H-Alpha 50 mm 4.5 nm EDGE astrophotography filter, designed for advanced photographers. This premium filter features a narrow 4.5 nm transmission window, precisely tuned to the 656.3 nm wavelength, ideal for capturing the vivid red hues of ionized hydrogen. Perfect for stunning images of emission nebulae, the Antlia H-Alpha filter reveals the hidden beauty of the universe. Enhance your astrophotography experience and invest in the ultimate tool for breathtaking celestial imagery.

Capture the wonders of the night sky with the ZWO ASI 385 MC color astrophotography camera. Designed for stunning, high-quality, low-noise images, this uncooled camera is perfect for photographing the Moon, planets, and Deep Sky objects. Its wide-angle lens, covering up to 170 degrees, excels in all-sky photography, whether you're capturing meteor trails or monitoring atmospheric conditions. Transform your celestial images into breathtaking masterpieces and explore the universe like never before with the ZWO ASI 385 MC.

The Antlia O-III 50 mm 4.5 nm EDGE filter is expertly designed for advanced astrophotography, offering precise light capture at the 500.7 nm wavelength. With a narrow bandwidth of 4.5 nm, it effectively isolates light emitted by ionized oxygen atoms, making it ideal for photographing emission nebulae. This essential tool enhances your telescope setup, allowing astrophotographers to explore the cosmos with unparalleled clarity. Elevate your cosmic photography and capture breathtaking celestial images with the Antlia O-III filter.

Enhance your astrophotography with the new ZWO EFW 7x36 v. II filter wheel, now available. This advanced model holds up to seven 36mm rimless filters, including LRGB, Hα, S-II, and O-III, offering unparalleled flexibility and ease of use. Capture celestial wonders with greater clarity and efficiency thanks to its enhanced features. Ideal for both amateur astronomers and professionals, this state-of-the-art tool will elevate your observation experience. Upgrade your setup today and explore the universe like never before.

Enhance your astrophotography with the Antlia LRGB-V Pro 36mm unmounted filter set. Designed for advanced setups, these LRGB filters offer superior versatility and performance with both CCD and CMOS monochrome cameras. Their 36mm unmounted design ensures compatibility with a variety of camera adapters. Experience exceptional image quality with high spectral transmission and effective glare reduction. Ideal for serious astrophotographers, the Antlia LRGB-V Pro filters are your key to capturing celestial wonders with precision and clarity. Perfect your cosmic captures today!

Discover the ZWO ASIAIR PLUS 256 GB, a game-changer for professional astrophotography. This compact controller simplifies your setup by minimizing the need for a computer and reducing cable clutter, ensuring an organized and efficient workspace. With 256 GB of storage, it holds countless high-resolution astrophotographs, allowing you to capture the magic of the universe effortlessly. Enhance your celestial imaging experience with the reliable and efficient ZWO ASIAIR PLUS, your essential tool for breathtaking astrophotography.

Upgrade your astrophotography setup with the Sharpstar f/4.8 Focal Length Reducer, crafted for the Sharpstar 140PH f/6.5 optical tube. This premium accessory enhances your telescope's performance by increasing brightness to f/4.8 and is compatible with full-frame sensor cameras. Capture breathtaking, detailed astronomical images with improved clarity and brightness. An essential tool for dedicated skywatchers, this reducer transforms your Sharpstar 140PH, allowing for superior imaging results. Elevate your stargazing experience and achieve stunning results with this must-have addition.

Enhance your astrophotography with the ZWO Narrowband 7 nm HSO Filter Set (SHO, SKU: ZWO NB7nm1.25). This set includes three precision-engineered filters, each with a 7 nm bandwidth, designed to significantly improve contrast between celestial objects and the night sky. While they may not completely eliminate light pollution, these filters excel at highlighting the intricate beauty and details of the cosmos. Ideal for both individual and combined use, they are perfect for sky-gazers and astrophotography enthusiasts eager to capture the universe's splendor. Elevate your night sky imaging with this indispensable tool.

Discover the perfect companion for your astrophotography and visual observation needs with the ZWO TC40 Carbon Tripod. Designed for extensive telescope use, this tripod combines lightweight mobility with exceptional stability and impressive load capacity. Crafted from robust carbon fiber, it offers durability and easy portability, making it ideal for celestial observations with larger telescopes. Experience the seamless blend of comfort, convenience, and high performance with the ZWO TC40, the ultimate choice for serious stargazers.

Enhance your astrophotography with the Sharpstar RC2508 0.8x reducer, designed for professionals using Ritchey-Chrétien telescopes. Perfect for focal lengths of 200mm to 800mm and f/6 to f/9 lenses, this premium accessory expands your field of view and reduces exposure times, delivering breathtaking celestial images with greater detail. Elevate your stargazing adventures and delve deeper into space with this versatile, high-performance add-on. Available in our store with SKU: RC2508.

Capture stunning astrophotographs with the Antlia ALP-T Dual Band 5nm Filter. Designed for 2" mounts, this high-quality filter enhances your imaging by transmitting the crucial Hα (656.3 nm) and OIII (500.7 nm) spectral lines. Perfect for all cameras, including DSLR, color, and monochrome, it accelerates your signal capture by allowing simultaneous exposure to two vital bands. Whether you're a beginner or a seasoned photographer, this versatile filter will elevate your astrophotography to new heights. Enhance your cosmic captures with the Antlia ALP-T 5nm filter and explore the universe like never before.

Discover the ZWO ASI174MM Mini Camera, a cutting-edge addition to ZWO's high-quality lineup. This compact powerhouse features the advanced Sony IMX174LLJ/IMX174LQJ sensor, offering a resolution of 1936 x 1216 pixels and a pixel size of 5.86 x 5.86 µm. With its compact 1/1.2" (11.3 x 7.1 mm) sensor, it's perfect for portable use without sacrificing image quality. The ASI174MM Mini is designed for those seeking top-tier performance in a small package, delivering exceptional clarity for all your photography needs. Elevate your imaging experience with this revolutionary mini camera.

Enhance your astrophotography with the Antlia ALP-T HS 5nm 2" Dual Band Filter, also known as the Golden Filter. Designed for deep-space exploration, it targets Hα and OIII bands, allowing precise light transmission. Compatible with DSLRs, color, and monochrome cameras, this filter boosts signal acquisition and enables dual exposure of two primary spectral lines with monochrome cameras, speeding up the process. Elevate your photography and capture the universe in stunning detail with the high-speed Antlia ALP-T HS.

Capture stunning celestial images with the ZWO NB7nmD31 set of three unmounted 31mm narrowband filters, crafted by the renowned astrophotography brand, ZWO. Designed for the breathtaking HSO color palette, these 7nm filters excel at minimizing artificial light interference while maximizing signal clarity. Perfect for both amateur and professional astrophotographers, the set includes dedicated filters for Hydrogen Alpha, Sulfur-II, and Oxygen-III. Experience superior image resolution and high contrast, elevating your astrophotography to new heights with this precision-engineered accessory. Enhance your cosmic adventures with the ZWO narrowband 31mm filter set.

Enhance your astrograph's performance with the Askar 0.7x Full Frame Reducer, designed for the Askar 107PHQ and 130PHQ models. This innovative attachment offers exceptional field correction, making it ideal for full-frame sensor cameras and camcorders. By reducing the photography field to 0.7x, it delivers stunningly clear, sharp, and wide-field images, elevating your astrophotography to new heights. Experience unparalleled image quality and detail with the Askar Universal Reducer, the perfect companion for capturing the cosmos.

Capture stunning images of emission nebulae with the "Antlia H-alpha 3 nm Pro 2" narrowband filter. Designed for astrophotography, it focuses on the Hα spectral line at 656.3 nm, transmitting the red light emitted by ionized hydrogen atoms. This precision allows you to document celestial details with exceptional clarity. Perfect for astrophotographers aiming to enhance their portfolio, this filter delivers high-quality images of the cosmos. Elevate your astrophotography with this essential tool and reveal the breathtaking beauty of the universe.

Upgrade your refractor telescope with the Tele Vue TRF-2008 Flattener/Reducer. This advanced accessory offers a 0.8x focal length reduction, delivering sharper, more detailed images. Ideal for Tele Vue TV-76 and TV-85, it also fits various scopes with 400-600 mm focal lengths. Perfect for both amateurs and professionals, the TRF-2008 enhances your astronomy and astrophotography experiences. Note: Designed for refractor telescopes, not compatible with Newtonian/Dobsonian models. Add this essential tool to your astronomy kit and elevate your stargazing adventures.

The ZWO ASI 585MC is a premier one-shot color camera designed for planetary astrophotography. Ideal for capturing stunning celestial images, it also excels in meteor shower tracking and weather monitoring. Perfect for both amateur and professional astronomers, this versatile tool combines advanced features with high performance, making it a valuable investment for stargazers and astrophotography enthusiasts. Note: Familiarity with its operation is recommended to maximize its capabilities.

The ZWO ASI482MC is a cutting-edge color camera designed for astrophotography enthusiasts. It excels in capturing stunning images of planets, the Sun, and deep-space objects. Utilizing 'lucky imaging', this camera delivers exceptional sensitivity and technical prowess, making it a favorite in the astrophotography community. Despite its advanced features, it remains budget-friendly, offering incredible value. The camera boasts a resolution of 1920x1080 pixels with a 5.8 μm pixel size and features a high-speed USB 3.0 port for fast data transfer. Elevate your stargazing experience with the ZWO ASI482MC and capture the wonders of the night sky.

Elevate your astrophotography with the ZWO EFW 7x2 filter wheel. Effortlessly controlled via ASCOM-compatible software, this wheel connects seamlessly to your computer or camera using a simple USB 2.0 cable. Its sleek black design isn't just stylish—crafted from aviation-grade aluminum alloy, it guarantees durability and quality. Precision-engineered using CNC technology, it features a reliable stepper motor from the esteemed Japanese company, NPM. This filter wheel is a must-have for any astrophotography setup, offering high-end performance you can trust.