All Things Astro
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This dovetail bar kit allows you to replace the wider CGE dovetail bar found on most Celestron 9.25” Schmidt-Cassegrain and 9.25” EdgeHD optical tubes with a narrow dovetail, allowing them to be used on mounts...
This dovetail bar kit allows you to replace the wider CGE dovetail bar found on most Celestron 8” Schmidt-Cassegrain and 8” EdgeHD optical tubes with a narrow dovetail, allowing them to be used on mounts...
This dovetail bar kit allows you to replace the wider CGE dovetail bar found on most Celestron 11” Schmidt-Cassegrain and 11” EdgeHD optical tubes with a narrow dovetail, allowing them to be used on mounts...
The Celestron 9.25" Dovetail Bar is built specifically for the Celestron 9.25" Optical Tubes but also works with the Celestron CGEM and Celestron CGE Pro Mounts. This 9.25" Dovetail Bar by Celestron is made to...
The Celestron 8" Dovetail Bar is built specifically for the Celestron C8 Optical Tube, but also works with the Celestron CGEM and Celestron CGE Pro Mounts. This 8" Dovetail Bar by Celestron is made to...
The Celestron 14" Dovetail Bar is 14" in length and pairs perfectly with the Celestron C14 Optical Tube but also works with the Celestron CGEM and Celestron CGE Pro Mounts. This 14" Dovetail Bar by...
The Celestron 11" CGE Dovetail Bar is 17.5" in length and is built specifically for the Celestron C11 OTA but is compatible with the Celestron CGEM Mounts and the Celestron CGE Pro Mounts.This Dovetail bar...
Ensure maximum light transmission without loss of optical quality with the Celestron Dielectric Star Diagonal, 2” with Twist-Lock. Upgrade your existing star diagonal to this premium one and enjoy brighter, sharper images without purchasing an...
Ensure maximum light transmission without loss of optical quality with the Celestron Dielectric Star Diagonal, 1.25” with Twist-Lock. Upgrade your existing star diagonal to this premium one and enjoy brighter, sharper images without replacing your...
The Celestron Dew Shield DX is an essential accessory that protects your optical tube in the field. It prevents excess moisture in the air from forming condensation on the corrector lens. A dew shield also...
Ideal for Accurate Polar Alignment. Well Suited for Use With Off-Axis Guiders for Centering and Guiding of Stars Adjustable Red LED Light Brightness Control to Illuminate Crosshairs and Preserve Night Vision Double Crosshair Reticle for...
This is a great pair of beginner binoculars. Perfect for looking at the moon, sweeping across the milky way, and wildlife viewing. Comes with a comfortable strap and carrying case.
The Celestron Cheshire Collimation Eyepiece is ideal for precise collimation of Newtonians and helpful for aligning Schmidt-Cassegrains. This special eyepiece fits into 1¼" focusers or diagonals. Alignment is easy using the small opening on one...
Whether you are enhancing your mount setup or buying a replacement part, the counterweight is there to balance weight of the optical tube (OTA) and accessories on the other side of the Right Accession (RA...
The optical tube carrying case is designed to safely transport your optical tube from point A to point B. This carrying case can carry your NexStar 4", 5" and 6" optical tubes as well as...
Mirrorless cameras are spreading like wildfire in the astroimaging community—and for good reason. When paired with Celestron’s groundbreaking 8” Rowe-Ackermann Schmidt Astrograph (RASA), you can achieve spectacular deep-sky astronomical images. So what makes a mirrorless...
This adapter allows you to mount your binocular (porro or roof) to a tripod for added stability and convenience. This handy adapter attaches to the center-hinge of most porro and roof prism binoculars, aowing you...
You can easily add a second auxiliary port to your Celestron mount with the Celestron AUX Port Splitter. This parallel adapter plugs into the AUX or hand controller port of your computerized telescope and splits...
The Advanced VX or AVX Mount (91519) sets a standard in mid-level telescopes, providing many of the features found on Celestron’s most sophisticated German equatorial mounts at an extremely affordable price. The Advanced VX mount is...
The Celestron Accessory Case, a useful add on to any astronomer’s telescope arsenal. Use this piece of equipment to safely protect and secure your beloved telescope accessories. Included die-cut foam inserts along with foam dividers...
Celestron’s AC Adapter, made exclusively for our CGEM and CGE Pro mounts, is designed to conveniently provide continuous power to your mount when an AC outlet is available. The barrel connector on the DC plug...
Optical tube in one hand and tripod in the other? Still carrying your bulky telescope box to remote observing sites? Let us lighten your load with our sleek, padded, protective telescope soft case. This all-in-one...
Still carrying your bulky tripod box to remote observing sites? Let us lighten your load with our sleek, protective, padded tripod carrying case, the perfect storage solution for transporting your gear anywhere with ease and...
Enjoy your telescope without batteries with this AC adapter! When using your telescope at home or near any wall outlet, you can enjoy hours of uninterrupted observing. Running your telescope off of AC power is...
High quality monocular at an affordable price Perfect For: Bird Watching Sporting Events Nature & Wildlife Hunting Travel & ventures Concerts & live events Boating Specifications Magnification: 10x Objective Lens Diameter: 25mm (.98") Angular Field...
The 2" OIII narrowband filter isolates just the two doubly-ionized oxygen lines (496 and 501nm lines) emitted by planetary and emission nebulae, while blocking the rest of the overall spectrum of light. The result is...
The 1.25" OIII narrowband filter isolates just the two doubly-ionized oxygen lines (496 and 501nm lines) emitted by planetary and emission nebulae, while blocking the rest of the overall spectrum of light The 1.25" OIII...
For use with EQ3, EQ5, EQ6, CGE, CPC, Advanced GT, NexStar Series, (all supplied standard), this adapter allows you to power you telescope directly via the car cigarette lighter, or Celestron’s PowerTank receptacle.
Canon EOS cameras are popular with astro-imaging enthusiasts. But, the typical T-ring/telescope setup does not take advantage of the wide aperture of the Canon bayonet mount: significant vignetting is caused by the constriction of the...
Designed for attaching a Canon DSLR camera to any of the Sky-Watcher 0.85x Focal Reducer/Correctors. M48 rings are used for larger format imaging. These are different than the standard T-Thread and are not suitable for...
Add the Celestron Stereo Binocular Viewer to your repertoire and enjoy celestial views with more contrast and improved detail! Our eyes work as a team, and our brains are wired to work with images that...
58mm screw-mounted Baader 0.5V solar film filter for 58mm planetary masks. 58SF uses Baader 0.5V film for safe visual solar observation. It's a screw retained fit for lunar-planetary caps for many commercial Newtonian telescopes.
46mm press-on Baader 0.5V solar film filter for many small refractors and 4.5" Newtonians 46SF uses Baader 0.5V film for safe visual solar observation. Its a press-on fit for many lunar-planetary caps on 60mm and...
Baader Morpheus telescope eyepieces are some of the finest available at any price. These offer an immersive 76 degrees that's sharp right to the edges. They also offer plenty of eye relief for comfortable viewing....
These are fantastic eyepieces, nice and crisp right to the edges. A massive upgrade over the kit eyepieces that come with beginner telescopes.
Overview Baader Premium grade impermeable RGB-C Clearglass Filters. The Baader clear glass filters are used to focus a camera when using very narrow band line filters (due to same mechanical thickness). Alternative function: e.g. our...
If you can't find a solar filter that fits on your scope or binocular setup then you can purchase this sheet. Ready to be cut and formed into whatever shape you need.
We have tested the effectivity and stability of the ClickLock mechanism for many years with the 1¼" ClickLock clamp. The 2" ClickLock system is designed to be much more mechanically solid. Gone are the cumbersome...
TAL threads directly onto the back of your Schmidt-Cassegrain and outputs M42 T-thread with a 55mm extension. This sturdy metal T-Adapter is the accessory of choice if you’d like to attach an SLR or DSLR...
The right-angle version of the red-dot finder will save your neck looking up. You won't have to wander around looking for the dot either; the spot is easily seen centered with your eye at the...
The Antares SCTFR is the standard thread-on F/6.3 4-element fully multicoated reducer/corrector used on F/10 Schmidt-Cassegrain telescopes. It is actually only a reducer, but it does increase true field at the expense of some increase...
The Antares 1.25" Photo Adapter allows prime focus photography by attaching your SLR or DSLR to a 1.25" focuser or 1.25" diagonal. A T-ring for your camera is required to connect the photo adapter to...
When observing the moon or planets, a lot of the time there is just too much light! A-Star Telescope carries the Antares 13% and 25% (ND) neutral density polarizing filters to cut the brightness down...
When observing the moon or planets, a lot of the time there is just too much light! All-Star Telescope carries the Antares 13% neutral density (ND) polarizing filter for two inch eyepieces to cut the...
Looking at the moon through a telescope can be like staring into a flashlight. This filter threads into your eyepiece and dims the view so you can see great detail and contrast on the surface...