Telescope Accessories For Stargazing

There’s no better way to spend a night out under the starry skies and trying to pick out the various stars and constellations. In order to see the stars in all their glory and to get the best view you are going to need an astronomy telescope and various telescope accessories.

If you already have one, then you should find that the telescope can really help to improve your view of the starry night’s sky. To make the most of this great tool, you might also want to buy some accessories to use with it. Here are some of the best astronomy telescope accessories that you should consider. 

Essential Telescope Accessories For Stargazing

Telescope Accessories: Finder Scopes

If you are new to telescopes, then you might find them quite difficult to use at first. Aiming at the right start could be difficult, and you might struggle to get it into perfect focus. This is where a finder scope comes in useful. The finder scope makes it easier to spot specific stars and, using its crosshair, you can then successfully aim the telescope correctly so that you know you are looking at the right star or constellation rather than something random by mistake. As long as your telescope is pointing at the same spot that the finder scope’s crosshair is, you will start to spot stars a lot easier indeed.

Bestseller No. 1
Svbony SV165 Finder Scopes for Telescopes,Finderscope, 30mm Mini Guide Scope with Helical Focuser F4 120mm Multilayer Coating Compatible with ZWO QHY Auto Guide Camera
  • Finder scopes for telescope; Compact Mini Guide Scope with a helical focuser and lock ring for precise focusing of guide stars; compatible with ZWO QHY and so on auto guiding camera
  • Little guide scope for guiding;portable travel setup; doesn’t affect your telescope‘s balance too much
  • Portable finderscope; 30mm aperture f4 focal ratio is small enough to take outdoors easily; 342g weight adds hardly any weight to an astrophotography setup
  • Accuracy finder scope; With 45mm back focus length make the focus of guide scope more accuracy; Ultra wide band fully muti-layer coating make the image crisp and enhance the precision of guider scope
  • Durable telescope finder scope;Made of metal material and with nylon-tipped thumbscrews can prolong the service time ;built-in brass ring avoid guider camera to rotate

Telescope Accessories: Light

One great tip for star gazing is to take an astronomy magazine or a star chart outside with you. As it will be dark outside, it’s going to be quite tricky to read these materials, so it’s worth taking a light out with you. Ideally, it should be a red light so that you don’t ruin your night vision. Don’t worry if you can’t find a red light, though. As long as you can adjust the brightness of your flashlight, you should be OK using that. Just make sure you don’t have it too bright as it will require your eyes to readjust to the darkness.

Bestseller No. 1
Head Torch Red Light, WESLITE Red LED Hunting Headlamp USB Rechargeable Super Bright XML-T6 Head Light with Red Filter Zoomable for Coon Hog Coyote Varmint Hunting, Astronomy, Stargazing, Night Vision
  • WESLITE LED headlamp with powerful XML-T6 red light for night vision. Max brightness up to 1000 lumens. Perfect red headlight for coon hog coyote varmint hunting, astronomy, reading, camping, photography, star gazing, aviation, hiking, beekeeping, night observation and detecting, military bunkers.
  • Head torch with red filter has High-Low-Strobe 3 different red-light modes, which can meet your needs in different circumstance.
  • Red light head torch comes with 2 x 18650 rechargeable li-ion batteries (Included), 1x Micro USB charging cable and tail warming light is available. It can last around 5-10 hours with fully charged batteries.
  • Zooming out the red head light to be used as a spot light, which can reach out as far as 250 Yards. Zooming in as a flood light provides a wide view when you are searching targets. Free your hands, perfect red lights headlamp for night hunting.
  • Head 90º swivel ability, rotate head torch red light to shine literally any direction you want! Reliable and lightweight. Comfortable with ergonomically designed elastic headband.

Telescope Accessories: Star Diagonals

If you have a refractor telescope, it is highly recommended that you also invest in a star diagonal. This is all because of the unique design of refractor telescopes. The star diagonal will bend the light that comes from the target at 90 degrees. This will help it go through the eyepiece and makes it easier for you to view the sky no matter what position you are in. It will really help you if you want to view a star that is high in the sky and directly above you.

SaleBestseller No. 1
Celestron 94115-A 1.25 Inch Star Diagonal
  • Fits telescopes with 1.25” focusers or visual backs, 90° viewing angle, best for observing objects overhead.
  • Accepts standard 1.25” eyepieces, Barlow lenses, and other accessories with a 1.25” insert barrel.

Power Supplies

You are definitely going to need a power supply for your telescope, especially if you are going somewhere very rural with it and might not have access to a permanent supply. One option is to find an adaptor that allows you to connect the telescope to your car’s battery. If you aren’t driving or don’t have a car, then you will need something else, such as a dedicated power supply like the Celestron PowerTank 17. This should provide plenty of power to cover a few nights of star gazing. If you take a look online, you’ll see the other brands that make dedicated telescope power packs. 

SaleBestseller No. 1
T-Power Adapter for Celestron Telescope LCM NexStar SLT, NexStar SE, SkyProdigy, Advanced VX CPC GPS XLT & more
  • T-Power Brand-new Input Voltage Range: AC 100V - 240V : Output 12V 5A (2.5A Compatible)
  • Delivers up to 5A @ 12 VDC, plenty of power to run our biggest mounts with heavy loads , Switching-type AC-to-DC power adapter provides more power with less weight than transformer-style power adapter
  • Compatible Telescopes : LCM , NexStar SLT , NexStar SE , SkyProdigy , Advanced , Advanced VX , CPC GPS XLT , CPC Deluxe HD Series
  • LCM Series, NexStar SLT Series, NexStar SE Series, SkyProdigy Series, Advanced Series, Advanced VX Series, CPC Series, CPC Deluxe HD Series, CPC Deluxe HD Series : LCM Series : 114LCM 90LCM 80LCM 60LCM NexStar SLT Series : 130SLT 102SLT 127SLT 90SLT NexStar SE Series : 4SE 5SE 6SE 8SE SkyProdigy Series : 6 90 130 Advanced VX Series : VX8 VX11 CPC Series : 800 1100 XLT CPC Deluxe HD Series : 800 1100 HD P/N SM030CU120250 ; Skywatcher max
  • Model: 127 , 22050 , 22051 , 31150 , 31151 , 22054 , 22087 , 22096 , 22097 , 31145 , 11049 , 11036 , 11068 , 11069 , 22201 , 22202 , 22203 , 31153 , 11076 , 11007 , 11008 , 11009 , 11073-XLT , 11074-XLT , 11075-XLT , 32054 , 12079 , 22020 , 32062 , 12026 , 12031 , 12046 , 12067
binocular tripod adapters

Binocular Tripod Adapters

Most star gazers will head out with a pair of binoculars as well as their telescope. Most people find that they really benefit from mounting their binoculars onto a tripod while checking out the sky. If this is something that you want to do, it’s worth getting a binocular tripod adapter so that you can then adapt a camera tripod to fit the binoculars. One of the main advantages is that you can then use your binoculars hands-free. Not only that, though, but it’s easier to show others what you are viewing without trying to refocus the binoculars. 

Bestseller No. 1
Kylietech Universal Binocular Tripod Mount Adapter, L Bracket Metal Tripod Mounting Adapter 50mm with Twin 1/4 Inch Threading for Binoculars Telescope Camera
  • 【High Quality】 All metal construction, anodic oxidation treatment,durable steady for a long-term use.
  • 【Small but helpful】 Light weight and small, about 35g, 50mm*75mm(L*H). Twin 1/4" thread connections to tripod, provides a rigid and eliminate image-shake in high-power binoculars. You can imagine that you can enjoy the scenery easily.
  • 【Free your hands】 Set up the L-type tripod adapter mount connect to suitable tripod adapter socket and binoculars tripod adapter hole. Just relaxing your hands, you will find it so easy to view the animals, marine, sport games, stars and concerts in any time.
  • 【Stable To View】 Tripod Connector allows your heavy binoculars to be very stable on the tripod. Superb steady for a long-term use to increase viewing pleasure. Fits any universal have 1/4 inch thread bolt or hole binoculars and universal tripod.
  • 【Support】If our products have any problems, our 24 hours supporting team can help you. If we cannot solve your problems, you can Contact Amazon Customer Support to replace them for free.

Moon Filters

Moon filters are also known as neutral density filters. The filter absorbs light to reduce it, but it doesn’t change any of the colours by doing this. You will find that there are different types of moon filters, each of which absorb different amounts of light. Some will only let 1% of light through while others let around 80% through. If you are looking for planets, then you will need to use a lighter filter. When trying to spot the moon, it’s best to use a darker filter as the moon reflects a lot more light. 

SaleBestseller No. 1
Celestron 94119-A 1.25 Inch Moon Filter
  • Reduce glare and increase contrast of the Moon with the Celestron 1.25” Moon Filter
  • Also useful for extra bright planets as well as terrestrial viewing over sand or snow
  • Threads onto most 1.25” eyepieces in seconds
  • Package Dimensions: 3.8 L x 7.2 H x 4.8 W (centimetres)

Light Pollution Reduction Filters

There is a lot of light pollution in the environment these days, and some people find that they can see the night sky a lot better if they can filter it out. These filters block certain light colours, such as the greens and blues from mercury vapour lights as well as the yellow from street lamps. The light pollution reduction filter blocks these lights to allow others to come through, such as the light from stars and planets. However, these filters don’t block out certain lights, such as car headlamps.

Bestseller No. 1
K&F Concept Circular Natural Night Filter Multiple Layer Nano Coating Light Pollution Reduction Filter for Night Sky/Star Optical Glass Double Sided MRC Coating Waterproof Oil Resistant (77MM)
  • K&F Concept 52/58/67/72/77/82mm Clear-Night Filter Multiple Layer Nano Coating Pollution Reduction for Night Sky/Star
  • 【Reduce Light Pollution】Nano Multi-Coated, reduces light pollution non-destructively, for crystal clear night Sky/star.
  • 【German Schott Optical Glass】Made by German Schott optical glass, ultra slim aduminium frame(3.8mm/0.15").
  • 【Waterproof/Scrath Resistant】Coated on both sides, waterproof, oil resistant, scratch resistant, protect your valued camera lens.
  • 【Note】This filter is compatible with all 77mm lenses. Please verify your cameras lens thread size(usually marked somewhere on the lens barrel or printed underneath the lens cap) before ordering. The number is always preceded by a "?" (diameter) symbol.

Colour Filters

It will also be worth getting some general colour filters as well. These can really enhance what you see through your telescope eyepiece, even if it is only of a low quality. These do work better the bigger your telescope is, though, as the eyepiece will let more light through, so the filter will be able to block more colours. Generally speaking, blue filters are the most efficient for smaller telescope eyepieces while darker filters will work better for bigger telescopes.

Bestseller No. 1
Vbestlife Telescope Eyepiece Lens Filter Kit, Professional Aluminium Alloy Optical Lens Color Filter Set Telescope Accessory for 1.25Inch/31.7mm Telescope for Moon Nebula Planet Sun
  • 【Durable】Made of high quality aluminum alloy and optical glass, this product is sturdy and durable.
  • 【Good performance】It can reduce eye strain and improve contrast and surface detail of the planet.
  • 【Widely compatible】Comes with general standard inch thread, suitable for most telescopes.
  • 【Wide range of applications】Suitable for enhanced views of the Moon, Jupiter, Mars, Saturn, star cluster, nebula, deep sky, etc. (Red/Yellow/Blue/Green nebula filters can not be used to observe the sun.)
  • 【Easy to use】Easy to install and use, a great choice for astronomical telescope lovers.


As you can see then, there are so many useful telescope accessories that you can use with your astronomy telescope. No matter whether you are new to telescopes or have been using one for a while, you will certainly notice a benefit when you start to use some of these accessories. Most of them can be bought online for very reasonable prices. Once you do start to use them, you will find that your star gazing efforts will very quickly improve and you might start to spot more stars than ever before!

Last update on 2022-07-06 / Affiliate links / Images from Amazon Product Advertising API

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