Showing all 20 results

Celestron 0.7x Reducer Lens for Edge HD

£375.00£799.00
  • The EdgeHD .7x Focal Reducer for use with 8-14″ EdgeHD telescopes
  • One full F-Stop faster, reducing exposure time by half to capture the same brightness of object
  • Lens design maintains flat-field performance
  • Increases field of view by 43% to better capture wide field images
  • Threads directly onto the rear-cell threads of the EdgeHD which reduces mechanical vignetting and allows for use with larger (full frame) sensors and Off-Axis Guiders
  • 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
Out Of Stock

Celestron 1.25″ Univeral Barlow and T-Adaptor

£30.00
  • Three accessories in one with the Celestron Universal Barlow & T-Adaptor
  • Use during visual observing to double the magnification of every 1.25” eyepiece
  • Use the T-Adaptor portion without barlow for Prime Focus Photography
  • Tele-Extended Photography:  Use the T-Adaptor with Barlow to get double the magnification of prime focus mode
  • T-threads accept camera brand specific T-Ring (sold separately)

Celestron 48mm Wide T-Adaptor for Edge HD Telescopes

£61.00
  • T-Adapter for use with Edge HD 9.25″, 11″ & 14” optical tubes.
  • Threads onto telescope’s rear cell
  • Allows you to attach your DSLR camera to the prime focus of your Edge HD telescope
  • Produces better illumination for today’s larger full-frame imaging sensors, all the way to the corners
  • Reduces vignetting–darkening around the edges of the image sensor–by providing unobstructed light to the camera
Out Of Stock

Celestron Canon Mirrorless Camera Adaptor for RASA 8″ Telescope

£55.00
  • For attaching Canon mirrorless camera to the 8” RASA
  • Places the camera sensors at the proper backfocus distance for the 8” RASA for pinpoint stars across the entire field of view.
  • Uses the camera’s bayonet mount for a secure connection that won’t rotate once installed.
  • Made of machined aluminium with black anodised finish.
  • Compatible with Cannon M200, M100, and M10 models.
Out Of Stock

Celestron EclipSmart Solar Filter

£49.00£59.00
  • Instantly transform your normal Celestron 6” Schmidt-Cassegrain telescope, or 8″ SCT/EdgeHD into a SAFE yellow-light solar telescope
  • ISO compliant solar safe film protects your eyes when viewing the sun, unlike some other filters on the market
  • Scratch resistant polymer produced by American Paper Optics
  • Designed from the telescope’s lens cap for a snug fit, each filter includes two safety Velcro straps and four self-adhesive Velcro pads for safely securing your solar filter in place
Out Of Stock

Celestron Large SCT and Edge HD Adaptor for Off-Axis Guider

£25.00
  • For use with the Celestron Off-Axis Guider (#93648) with a 9.25”, 11” or 14” SCT or EdgeHD optical tube
  • Produces a larger area of illumination when imaging through larger SCT & EdgeHD telescopes
  • Ideal for use when using larger format cameras like the Canon 5D or 6D—allows use of the full image circle for better illumination of the sensor
  • Machined of black anodised aluminium with a clear aperture of 62.7 mm
Out Of Stock

Celestron LensPen Optics Cleaning Tool

£12.00
  • Celestron LensPen to keep your optics clean
  • Clean smudges, fingerprints, pollen, and other sticky substances from the optics with the special cleaning element
  • Dry soft cleaning pad uses no liquids…nothing to spill or dry out
  • Soft retractable brush for removing loose particles and dust
  • The LensPen is safe and easy-to-use. Keep one handy for all your optics!
Celestron NexImage10Out Of Stock

Celestron NexImage 10MP Colour Solar System Imaging Camera

£399.00
  • Easy to use colour camera
  • Provides live video for quick focusing
  • Uses a 3856 x 2764-pixel array with small pixels to provide high resolution images
  • High speed USB3.0
  • Includes Celestron iCap software for image capture and export
  • Includes popular RegiStax stacking software that automatically filters the best images, aligns, and stacks your planetary images
Out Of Stock

Celestron NexImage 5MP Colour Solar System Imager

£259.00
  • Five Mega pixel (MP) colour sensor with Micron® DigitalClarity® technology for reduced image noise levels
  • Comes with a machined aluminium 1.25″ adaptor barrel with C-threads for direct threaded connection to almost any telescope
  • Includes Celestron’s iCap software for control of camera gain, contrast, exposure time, frame rate and colour saturation adjustments as well as image capture using your PC
  • Includes RegiStax stacking software that automatically filters the best images, aligns, and stacks your planetary images
Out Of Stock

Celestron NexYZ 3-Axis Universal Smartphone Adaptor

£49.00
  • Celestron NexYZ for connecting your smartphone to your telescope, spotting scope, binocular, monocular, and microscope so you can capture images and video through the eyepiece.
  • Works with a wide range of mobile phone models, including all the latest devices from Samsung, Google, and Apple.
  • Unlike other adaptors, NexYZ features three directional knobs (X, Y, and Z axis) that perfectly align your phone’s camera with the eyepiece in seconds so you are ready to snap the perfect image. In addition, you can make tension adjustments to keep the phone firmly in place.
  • NexYZ stands up to rigorous field use thanks to its robust, durable construction with a metal frame and polymer body.

Celestron Off-Axis Guider

£270.00
  • For use with Celestron SCT and EdgeHD telescopes
  • Offers the most accurate guiding – improved accuracy compared to using a separate guide scope which may introduce flexure
  • Large 12.5 mm multi-coated prism with aluminium backing for maximum reflectivity and illumination to the autoguider
  • Fixed-orientation helical focuser for easy, smooth and accurate autoguider focus
  • 48mm clear aperture supports full frame cameras without vignetting
  • Includes adaptors with the correct spacing for DSLR cameras, Nightscape CCD and other popular astroimaging cameras
  • Can be used on Schmidt-Cassegrain and EdgeHD telescopes

Celestron RASA 11″ Light Pollution Imaging Filter

£619.00
  • Light pollution imaging filter for use with the Celestron Rowe-Ackermann Schmidt Astrograph 11 (RASA 11)
  • Custom designed to replace the RASA’s optical window, maintaining optimum optical performance
  • Selectively blocks unwanted light pollution while providing over 90% transmission at critical wavelengths
  • Maintains a more neutral colour balance than other light pollution imaging filters, perfect for imaging colourful nebulae and galaxies
  • Every filter is individually tested for light transmission. A graph of test results for your specific filter is included for your reference
Celestron RASA 8" LPR FilterOut Of Stock

Celestron RASA 8″ Light Pollution Imaging Filter

£279.00
  • For use with the 8″ Rowe-Ackermann Schmidt Astrograph (RASA)
  • Selectively blocks wavelengths of light from sources of light pollution, such as streetlights, improving image contrast, and darkening sky background.
  • Does not block wavelengths associated with emission nebulae, keeping your nebula images bright and detailed.
  • Fits into the 8” RASA’s integrated filter mount, maintaining peak optical performance.
  • Optically flat surfaces free of defects, constructed of Schott glass with anti-reflection coatings.

Celestron Sony Mirrorless Camera Adaptor for RASA 8″ Telescope

£55.00
  • For attaching Sony mirrorless camera to the 8” RASA
  • Places the camera sensors at the proper backfocus distance for the 8” RASA for pinpoint stars across the entire field of view.
  • Uses the camera’s bayonet mount for a secure connection that won’t rotate once installed.
  • Made of machined aluminium with black anodised finish.
  • Compatible with Sony α5 and α6 E-mount models
Out Of Stock

Celestron T-Adaptor for Schmidt-Cassegrain Telescopes

£20.00
  • Celestron T-Adapter for allowing an SLR or DSLR camera to be attached to a Schmidt-Cassegrain telescope for prime focus photography
  • Threads on to the rear cell of Schmidt-Cassegrain telescopes
  • T-threads accept camera brand specific T-Ring (sold separately)

Celestron T-Rings

£15.00
  • Celestron T-Ring attaches for Nikon and Canon EOS DSLR and SLR camera bodies
  • Sturdy bayonet flange locks in place just like a lens, providing secure contact
  • Attaches to a variety of camera adaptors and accessories via standard T-Threads

Celestron Universal 1.25″ T-Adaptor

£25.00
  • Celestron Universal T-Adaptor connects a DSLR or SLR camera to a telescope for prime focus photography
  • Chrome barrel slides into any 1.25” focuser
  • T-Threads accept camera brand specific T-Ring (sold separately)
Out Of Stock

Celestron Universal Piggyback Mount

£25.00
  • Celestron Piggyback Camera Mount lets your telescope do the driving while your camera takes beautiful wide-angle images of the sky.
  • Use your own camera lenses to take wide-angle photographs of the Milky Way, nebulae, the Moon, and more
  • Attaches easily to the top rear of any Schmidt Cassegrain/EdgeHD telescope in minutes