Optics

• Quick and easy setup without tools
• Fine adjustment in altitude for precise tracking
• Upright image optics - ideal for nature and terrestrial observations
• Fully coated glass optics provide clear and bright images
• 3x Barlow lens - triples the magnification of each eyepiece
• Accessory tray for eyepieces

• 60mm lens telescope
• Quick and easy setup without tools
• Equatorial mount with fine adjustment in altitude for precise tracking
• Upright image optics - ideal for terrestrial and Earth observations
• Fully coated glass optics deliver clear and bright images
• 3x Barlow lens - triples the magnification of any eyepiece
• 5x24 finderscope
• Eyepiece tray for accessories
• Manufactured by Celestron, USA

• Manual German equatorial mount with setting circles to locate and track sky objects
• Adjustable, full height tripod with deluxe accessory tray
• Quick and easy no-tool setup
• Accessories include a 20mm and 4mm eyepiece, an erect image diagonal, a finderscope, and a 3x Barlow lens.
• Download Starry Night Basic Software with a 36,000 object database, printable sky maps and enhanced images including 3D renderings of stars, exoplanets, and galaxies
• Made by Celestron, USA

Beinhaltet, bzw. ist kompatibel mit diesen Celestron-Technologien:

• Manual German equatorial mount with setting circles to locate and track sky objects
• Adjustable, full height tripod with deluxe accessory tray
• Quick and easy no-tool setup
• Accessories include a 20mm and 4mm eyepiece, an erect image diagonal, a finderscope, and a 3x Barlow lens.
• Download Starry Night Basic Software with a 36,000 object database, printable sky maps and enhanced images including 3D renderings of stars, exoplanets, and galaxies
• Made by Celestron, USA

Includes or respectively is compatible with the following Celestron Technologies:

• Extra-large capacity portable power pack featuring Celestron’s LiFePO4 battery technology
• Powers your telescope for up to 17 hours
• USB device charging supports QuickCharge 2/3 and Adaptive Fast Charge to give you the fastest device charging possible
• Features 2 USB ports for charging other devices, plus a 12V car battery adapter port
• LED light panel provides bright white or red LED illumination for up to 25 hours
• Perfect for astronomy, camping, emergency kits, anywhere you need portable power
• Meets current FAA regulations for carry-on baggage
• Battery shuts off automatically when insufficient current flow is detected to prevent you from inadvertently draining your battery
• Made by Celestron, USA

• High-quality, fully multi-coated optical glass with dichroic coatings to block infrared (IR) light
• Provides the best color balance and sharpness
• Totally removable, providing ultimate flexibility--no need to purchase a camera with built-in IR-block
• Compatible with Skyris color cameras and The Imaging Source astronomy cameras
• Made by CELESTRON, USA

• Fast, wide-field 11” f/2.2 optical design with rare-earth glass for images free of false color, coma, and field curvature
• Large 43.3mm optimized image circle maintains pinpoint stars to the far corners of even the largest astroimaging sensors, while the usable field extends even further to 52mm for larger format sensors
• New Ultra-Stable Focus System (USFS) minimizes focus shift and mirror flop
• Integrated air-cooling system features a quiet, high-output 12V MagLev fan and vents with mesh filters to prevent dust ingress
• Common camera adapters (T-thread and M48) included for easy attachment to popular CCD and DSLR cameras
• Made by Celestron, USA

Includes or respectively is compatible with the following Celestron Technologies:

• Flat field free of optical aberrations like field curvature, coma, astigmatism and chromatic aberration across an entire APS-C sensor.
• Unlike the larger RASAs that work with DSLR and large CCD cameras, the 8” model was designed with color astronomical CMOS cameras, smaller CCD cameras, and mirrorless cameras in mind. The telescope does not work with standard DSLR cameras.
• Ultra-Stable Focus System – precision linear ball bearing virtually eliminates image shift.
• Integrated air cooling system –12V DC MagLev fan reduces cooldown time and provides optimal air flow while filtering out dust.
• Internal filter mount – seamlessly accommodates a Light Pollution Imaging Filter into the optical path.
• CGE dovetail mounting rail.
• Performs over a wider spectral range than most telescopes, from 390-800 nm, so more of the light passing through the astrograph is in sharp focus.
• Made by Celestron, USA

Includes or respectively is compatible with the following Celestron-Technologies:

• The EdgeHD .7x Focal Reducer Lens makes your EdgeHD 1100 one full F-Stop faster than f/10, reducing your exposure time by half to capture the same brightness of object
• 5-element lens design
• Maintains similar flat-field performance as native EdgeHD optical design
• Increases field of view by 43% to better capture wide field images
• Threads directly onto the 3.25" threads of the EdgeHD which reduces mechanical vignetting and allows for use with larger (full frame) sensors and Off-Axis Guiders
• Maintains the identical back focus when used at f/10 and provides generous back focus to accommodate additional accessories and wide variety of cameras
• Allows use of existing EdgeHD T-Adapters with or without the Reducer Lens
• Manufactured by CELESTRON, USA

• The EdgeHD .7x Focal Reducer Lens makes your EdgeHD 1400 one full F-Stop faster than f/11, reducing your exposure time by half to capture the same brightness of object
• 5-element lens design
• Maintains similar flat-field performance as native EdgeHD optical design
• Increases field of view by 43% to better capture wide field images
• Threads directly onto the 3.25" threads of the EdgeHD which reduces mechanical vignetting and allows for use with larger (full frame) sensors and Off-Axis Guiders
• Maintains the identical back focus when used at f/11 and provides generous back focus to accommodate additional accessories and wide variety of cameras
• Allows use of existing EdgeHD T-Adapters with or without the Reducer Lens
• Made by CELESTRON, USA

• ED (Extra-Low Dispersion) objective lenses deliver an almost chromatic aberration–free image with precise color reproduction, high sharpness, resolution, and contrast
• Flat-field technology ensures a sharp, distortion-free image right to the edge – without field curvature
• Fully multi-coated optics for maximum light transmission and bright, clear images
• BaK-4 prisms with dielectric phase-correction coating for brilliant, true-to-life colors
• Eyeglass-friendly design with generous eye relief and robust multi-click twist-up eyecups
• Ergonomically balanced design for comfortable and secure handling
• 1.5 m close focus for detailed observation at short distances
• Integrated tripod adapter for stable long-term observations

• ED (Extra-Low Dispersion) objectives provide an almost color-error-free image with precise color reproduction as well as high sharpness, resolution and contrast
• Flat-field technology ensures a consistently sharp, flat image up to the edge – without disturbing field curvature
• Fully multi-coated optics for maximum light transmission and bright, clear images
• BaK-4 prisms with dielectric phase-correction coating for vivid, natural-looking colors
• Eyeglass-friendly design thanks to generous eye relief and robust, multi-click rotating eyecups
• Ergonomically balanced design for comfortable and secure handling
• 1.5 m close focus for detailed short-range observation
• Integrated tripod mount for stable long-term observation

• ED Objective Lens: Minimizes chromatic aberration, accurate color reproduction, increased resolution and contrast
• XLT Coatings (Fully Multi-Coated Optics): Proprietary XLT lens coatings maximize light transmission through the optical path for brighter images and increased resolution and contrast
• Magnesium Alloy Body: This material is strong and durable, but lighter weight than traditional aluminum alloy housings
• Dual focus: Course focus for rough adjustment and fine focus for detailed adjustment. Quicker focusing mechanism.
• Rotating tripod mount with detents: Place the orientation of the eyepiece in the best viewing position for application
• 22-67x Zoom Eyepiece: Adjustable magnification, giving you a wide field of view for general viewing and detailed up close viewing when needed. Twist-up eyecup for correct positioning of the user's eyes for comfortable viewing with or without eyeglasses.
• Standard 1.25” eyepiece mount allows a variety of astronomical eyepieces to be used with the spotting scope
• T-Adapter ring included for easy 35mm/DSLR photography
• Sliding sunshade with sighting line keeps out stray light and keeps moisture off of the objective lens. Sighting line aids in finding the subject you want to bring into view.
• Made by Celestron, USA

• ED Objective Lens: Minimizes chromatic aberration, accurate color reproduction, increased resolution and contrast
• XLT Coatings (Fully Multi-Coated Optics): Proprietary XLT lens coatings maximize light transmission through the optical path for brighter images and increased resolution and contrast
• Magnesium Alloy Body: This material is strong and durable, but lighter weight than traditional aluminum alloy housings
• Dual focus: Course focus for rough adjustment and fine focus for detailed adjustment. Quicker focusing mechanism.
• Rotating tripod mount with detents: Place the orientation of the eyepiece in the best viewing position for application
• 20-60x Zoom Eyepiece: Adjustable magnification, giving you a wide field of view for general viewing and detailed up close viewing when needed. Twist-up eyecup for correct positioning of the user's eyes for comfortable viewing with or without eyeglasses.
• Standard 1.25” eyepiece mount allows a variety of astronomical eyepieces to be used with the spotting scope
• T-Adapter ring included for easy 35mm/DSLR photography
• Sliding sunshade with sighting line keeps out stray light and keeps moisture off of the objective lens. Sighting line aids in finding the subject you want to bring into view.
• Made by Celestron, USA

• High-quality, shielded cable (150 cm length) with RS-232 connector and USB plug.
• Especially suitable for connecting devices with a serial port to your computer over a longer distance via USB.
• Driver software on a mini CD is included in the package.
• We recommend using the interface converter together with the # 13171 CELESTRON RS-232 Cable to connect Celestron telescopes, whose hand controllers do not yet have a USB port, to your computer. Not every USB converter establishes a reliable connection, but this model has proven to be effective over many years of use.

• High-quality, shielded cable (150 cm length) with RS-232 connector and USB plug.
• Especially suitable for connecting devices with a serial port to your computer over a longer distance via USB.
• Driver software on a mini CD is included in the package.
• We recommend using the interface converter together with the # 13171 CELESTRON RS-232 Cable to connect Celestron telescopes, whose hand controllers do not yet have a USB port, to your computer. Not every USB converter establishes a reliable connection, but this model has proven to be effective over many years of use.

• Orange anodised 3" dovetail rail for mounting C11 on CGE mounts.
• Manufactured by CELESTRON, USA

• Orange anodised 3" dovetail rail for mounting C14 on CGE mounts.
• Manufactured by CELESTRON, USA

• Orange anodised 3" dovetail rail for mounting C8 on CGE mounts
• The bar fits to all Celestron 8" SC and EHD telescopes
• Suitable for adaption to mounts with Losmandy style saddle plates, for example Celestron CGEM or CGX or Skywatcher EQ6
• Manufactured by CELESTRON, USA

• Orange anodised 3" dovetail rail for mounting C9.25 on CGE mounts.
• Manufactured by CELESTRON, USA

• This dovetail bar is mounted on top of the Rowe-Ackermann Schmidt-Astrograph and is used to attach accessories for CGE bars. The same bar is also attached to the bottom of the RASA 11".
• The aluminium rail provides a stable platform for accessories
• The dovetail rail fits onto the existing threaded holes of the RASA 11" and is supplied with all necessary screws
• For mounting accessories suitable for 3.3" CGE-Standard or Losmandy D-Series
• Manufactured by CELESTRON, USA

• Large 70 mm objective lenses for excellent light gathering in low light conditions or for astronomical observing
• Detachable RSR rail for attaching an optional red dot finderscope
• Rubber armored for improved ergonomics and protection from every day use in the field
• Waterproof and nitrogen purged for use in all weather conditions
• Made by Celestron, USA

• Large 80 mm objective lenses for excellent light gathering in low light conditions or for astronomical observing
• Detachable RSR rail for attaching an optional red dot finderscope
• Rubber armored for improved ergonomics and protection from every day use in the field
• Waterproof and nitrogen purged for use in all weather conditions
• Made by Celestron, USA

• High-quality large binoculars with 25x magnification and Porro prisms
• Large 70 mm objective lenses for maximum light gathering in low-light conditions and astronomy
• Premium BaK-4 prisms for bright, high-contrast images
• Sharp image quality across the entire field of view
• Long eye relief – ideal for eyeglass wearers
• Diopter adjustment for personalized focusing
• Fully multi-coated optics for enhanced light transmission
• Perfect for astronomy, nature observation, and landscape viewing
• Durable rubber-armored housing for a secure grip and protection
• Precise focusing via large center focus wheel
• Includes tripod adapter for vibration-free observations
• Supplied with carrying case, neck strap, and accessories
• Quality product by CELESTRON, USA

• Advanced version of the popular Celestron SkyMaster binoculars featuring ED objectives for outstanding image quality that virtually eliminates chromatic aberration, delivering natural colors, higher resolution, and improved contrast
• Large 70 mm objective lenses provide excellent light gathering performance – ideal for astronomical observations
• The eyepieces feature threading compatible with standard 1.25-inch astronomical filters to enhance image detail or reduce the effects of light pollution
• BaK-4 prisms combined with fully multi-coated optics and XLT coating technology improve light transmission for brighter and more detailed images
• Wide-spaced Porro prism objectives provide a stronger three-dimensional image impression
• Eyeglass-friendly design with generous eye relief and padded, rotating eyecups
• Durable rubber-armored housing with optimized ergonomics for comfortable outdoor use
• Tripod mount connection for stable, shake-free viewing during extended observation sessions