Reviews Lens Cover For Astrophotography

Orion 07215 Schmidt-Cassegrain Finder Scope Base (Black)

  • Modular large aperture finder scope optical tube can be easily customized for your specific telescope aiming needs.
  • Add preferred accessories to create your own specialized finder solution for your telescope.
  • Multiple potential applications for both visual observing and astrophotography.
  • Big 70mm fully coated lens provides bright, clear views.
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Tamron AF 28-75mm f/2.8 SP XR Di LD Aspherical (IF) with Built-In AF Motor for Nikon Digital SLR Cameras (Model A09NII)

  • Works with SONY E Mount Mirrorless Cameras NEX 3 3N 5 NEX 5T NEX 5R NEX 6 7 A5000 A5100 A6000 A6100 A6300 A6500, etc.
  • Fixed focal length 25mm,Wide angle lens. Maximum aperture of 2.0-16 delivers smooth bokeh,sharp and great for landscapes, astrophotography, and close up photography.
  • Lens Not Attached : MANUAL LENS need you to enable "M mode " or "Release without lens" in the setting of camera.
  • APS-C frame angle of view: horizontal: 51 ° / vertical: 35 ° / diagonal: 59 °.
  • Build quality: The lens features a construction of 10 elements in 8 groups, which can produce sharp images with low distortion and low CA.
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Astromania SGCMOS Series Telescope CMOS Camera - Great Camera for auto-Guiding and Multiple Types of Astrophotography - Monochrome Imaging

  • Carefully selected sensor with high sensitivity and fast frame rate,as well as long time exposure,protect window with double-side AR coating. Aluminum CNC housing with standard 1.25" interface(outer) to fit to telescope eyepiece and standard C-mount(inner) for standard industrial lens..
  • A built-in ST4 auto guider port for the easy connection of the auto guider,thermal design to transfer the sensor heat to the aluminum house quickly..
  • Dedicated astrophotography software to support video preview, video record, video processing, image capture and process, dark field correction and raw data output..
  • 1.25" nosepiece for precise focusing and 1.25” astronomical filter installation,Native/ASCOM/WDM driver for easy connection with 3rd party astrophotography softwares..
  • A:Gift box L:15cm W:15cm H:10cm (0.8~1.0Kg/ box) B:GCMOS series USB2.0 C-Mount camera C:High-speed USB2.0 A male to B male gold-plated connectors cable /2.0m D:2.0m guide cable E:1.25 inch nosepiece F:CD (Driver & utilities software, Ø12cm)..
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Orion 8891 Mini 50mm Guide Scope

  • Compact mini guide scope designed for use with astrophotography telescopes up to 1500mm focal length.
  • Mini 50mm guide scope with bright, wide-field optics puts numerous potential guide stars in view so you'll never have to search for one!.
  • Adjustable-aim dovetail guide scope bracket installs on virtually any astrophotography telescope quickly and easily.
  • Very small and compact autoguiding system adds hardly any weight to an astrophotography setup and can conveniently be stashed in an accessory case....
  • Designed for use with Orion StarShoot AutoGuider (sold separately) and other similar small-chip CCD autoguiders.
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Skytele Barlow Lens 2X M28.6X0.6 Thread, Telescope Barlow Lenses Doubles Magnification,Shorty 1.25 inch 2X Barlow Lens Screw On Barlow Filter Connect for Telescope Eyepiece

  • Double the power of any 1.25" telescope eyepiece with this T-adapter equipped Barlow lens.
  • Male T-threads allow secure camera attachment for high-magnification lunar and planetary astrophotography.
  • A great way to double the number of magnification options, without having to buy twice as many eyepieces.
  • Doublet lens system is multi-coated for excellent transmission and the internal housing is baffled to eliminate unwanted reflections and increase contrast.
  • Very compact - just 2-7/8" long - easy to store and carry.
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Meike 12mm f2.0 Ultra Wide Angle Manual Focus Lens Compatible with Sony E Mount APS-C Mirrorless Cameras A6400 A5000 A5100 A6000 A6100 A6300 A6500 A6600

  • Constructed of 12 elements in 9 groups(including 2 aspherical lenses).
  • APS-C Angle of view: Diagonal 97°, aperture range: f2.0 – f16.
  • Minimum focusing distance: 0.2m, filter size: ø62mm.
  • It is a Wide Angle Lens, suitable for landscape, Astrophotography and Architectural photography..
  • FULLY MANUAL: Please go to your camera CUSTOM FUNCTIONS and ENABLE release SHUTTER W/O LENS option in order to take pictures.
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Tokina atx-m 11-18mm f/2.8 Lens for Sony E, Black

  • ...art of the new optical design are two aspherical elements combined with two super low-dispersion lenses that suppresses chromatic aberrations, nearly eliminates coma at the edges at f2.8, and produces superior contrast and color reproduction. Making the lens an excellent choice for any type of photography including astrophotography..
  • The lens is small with a maximum length of 3.2 inches (82.7mm) and weighs just 11.8 oz (335 g), 40% lighter than the original ATX 11-16mm f2.8. Making this lens an excellent choice for professionals and enthusiasts who shoot stills, create movies, use gimbals, and vloggers needing a super wide lens when talking to the camera..
  • The silent ST-M focusing motor provides fast and precise AF operation and is Fully compatible with Sony’s internal camera 5-axis image stabilization, Direct Manual Focus, MF Assist Mode, Eye AF, and in-camera Optical Correction technology. Best of all, the camera will not hear the sound of the lens operating when your are recoding audio with the camera’s internal microphones..
  • The constant f2.8 aperture maintains precise exposure control throughout the zoom range from 11-18mm. It utilizes 9 rounded aperture blades for incredible soft bokeh in the out-of-focus areas of your image. It can focus as c....
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Astromania 1.25\ Multiple 5-Position Filter Wheel for Telescope

  • It is 5-Position 1.25" Filter Wheel For Telecope. and high-quality telescope filter wheel allows you to quickly and easily change.A huge time-saver for filtered planetary and lunar observation using different color filters, or for tri-color astrophotography pursuits. Included 5-Position 1.25" Filter Wheel lets you install all filters and then dial-in the 1.25" filter you want to use for a particular astrophotographic exposure. The filters can be changed very quickly at any time..
  • The robustly constructed filter wheel is supplied with a 1.25" eyepiece adaptor, 1.25" focuser nosepiece, T-2 camera adaptor and locking ring. The filter wheel can be attached to your focuser either by the supplied 1.25" nosepiece adaptor or via a T-thread. It is ideally suitable for visual observations with 1.25" eyepieces. and with the included T2 adapter it is also perfectly suitable for astrophotography with single lens reflex cameras and CCD cameras..
  • Keep in mind that use of the Multiple Filter Wheel requires 20mm of inward focus travel. This will not be a problem for most telescope designs, but could be a problem for Newtonian reflectors. The included T2 adapter comes with a locking ring, whereby high-precision distance regulation becomes possible.Its very sturdy a....
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Orion 5125 1.25-Inch Standard Tele-Extender

  • Essential extender for eyepiece-projection astrophotography with Schmidt-Cassegrain telescopes.
  • Permits high-magnification eyepiece projection astrophotography of the Moon and planets with a Schmidt-Cassegrain telescope.
  • Try your hand at taking awesome, high-resolution astrophotographs of the Moon and planets!.
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Ontario Telescope and Accessories

  • Portable nightscape tracking platform: Motorized portable tracking platform perfect for capturing incredible detail of the Milky Way, eclipses and other astronomical objects..
  • Wide-field astrophotography: The unique, modular design allows for integration with existing photographic tripods. Wide-field astrophotography as well as time-lapse video and telescopic use are all possible with the Star Adventurer 2i..
  • New features: The new, upgraded Star Adventurer 2i includes Wi-Fi, allowing for smartphone control using Sky-Watcher’s free SAM Console app..
  • Equarorial base: Deluxe Equatorial base helps position the Star Adventurer 2i at the perfect angle for polar alignment..
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Orion 7382 Guide Scope Ring Mounting Bar

  • Rigid anodized aluminum bar used for coupling guide scope rings to an astrophotography telescope.
  • Attach guide scope rings to this mounting bar, then attach bar in piggyback orientation to imaging telescope.
  • Multiple holes along length of mounting bar allow rings to be positioned for long-tube or short-tube guide scopes.
  • Pre-drilled holes allow easy attachment to Orion SkyView Pro, Sirius, and Atlas mounted telescopes with tube rings.
  • Astrophotography telescope must be equipped with tube rings in order to attach guide scope ring mounting bar.
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Orion 52064 StarShoot AutoGuider

  • A refreshingly easy-to-use and affordable autoguider for accurate long-exposure astrophotography. Now Mac compatible with Intel-based Mac computers!.
  • StarShoot AutoGuider keeps track of a selected guide star and communicates constantly with connected equatorial telescope mount to correct any tracking errors throughout long exposure astrophotography sessions.
  • Uses a 1/2" format 1.3MP CMOS chip, with tiny 5.2 x 5.2 micron pixels for highly accurate autoguiding so your astrophotos feature pinpoint star images.
  • Included software offers automatic calibration and autoguiding with a single mouse click.
  • Compatible with Mac OS X, Windows XP, Vista, 7 and Windows 8 Operating Systems. Not compatible with Windows 10..
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Orion 1.25-Inch Variable Universal Camera Adapter

  • Adjustable length adapter lets you attach a T-ring equipped DSLR or SLR camera directly to your telescope.
  • Useful for either prime-focus or eyepiece-projection astrophotography with refractors or reflector telescopes.
  • Slides into 1.25" telescope focuser or 2" focuser with step-down adapter.
  • has T-threads for attachment of camera body.
  • Allows you to vary the magnification without changing the inserted eyepiece when performing eyepiece projection astrophotography.
  • Requires T-ring to fit your brand of camera (T-rings sold separately).
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