Astromania Telescope Cover, Oxford Cloth Protective Dew Cover for Astronomy
Quick take
The Astromania telescope cover is designed to shield a wide range of telescope types from dust and moisture during indoor storage or short periods outdoors. A silver-colored exterior coating is intended to help reflect sunlight and reduce heat soak, and the material is marketed as moisture-repellent. The main practical caveat is securing it against wind, since buyers report there is only a limited closure/tiedown approach.
Pros and cons
Pros
- Made for dust and moisture protection, suitable for indoor storage or short outdoor use
- Silver-colored reflective coating on the outside to help limit sun heating
- Moisture-repellent design intended to help keep the telescope dry in rain
- Large coverage size intended to fit many refractor/Newtonian/Schmidt-Cassegrain setups (check your dimensions)
Cons
- Limited tiedown/closure points, and some buyers report it can lift in very windy conditions
- Fabric and bag material can feel thin, so it is better as a cover than a rugged outdoor shelter
- Sizing can be tricky if you have accessories that extend from the tube, like a focuser or a wide-angle scope
What buyers think
Buyer-review evidence points to a mixed but generally positive theme. Many buyers like the cover’s fit and basic functionality, including how well it goes over their telescope tubes and whether it works for everyday covering. Several comments describe the cover as lightweight and functional, while a smaller set of reviews raise concerns about the material feeling thin or the bag quality being less premium than expected for optics protection. Wind security is the most repeated practical complaint, with reviewers noting the closure/tiedown design can be insufficient when conditions are very windy. There is also feedback that you may need to account for extra space for attached components under the cover.
What this telescope cover is for
This is a flexible protective cover intended to keep an astronomy telescope cleaner and drier between sessions. It is a good fit for people who store equipment indoors, as well as those who sometimes leave a telescope covered outside for short periods. The emphasis is on everyday protection against dust and moisture rather than impact protection.
Key features that matter for real use
Reflective exterior to reduce heat buildup
The cover uses a silver-colored coating on the outside that is meant to reflect sunlight. That can be useful if your telescope spends time in direct sun, because it may help reduce heating of the telescope when compared with darker covers.
Moisture-repellent cover material
The cover is designed to repel moisture so the telescope stays dry even in rain. As with any fabric cover, treat it as protection to reduce exposure, not as a substitute for proper indoor storage when you are dealing with long-term weather exposure.
Large sizing for many telescope types
It is intended to match telescopes up to about 950 mm length and around a 10 inch (195 mm) class aperture when mounted. The cover size is listed as 155 x 115 cm, and there are specific dimensions you can cross-check against your tube and mount setup. If your configuration includes extra attachments, give yourself room because the cover needs space to lay correctly over the full assembly.
Closure and wind management
There is a fixing strap intended to create a firm closure and help prevent wind from entering from the bottom. Still, buyers report that in very windy weather, the cover can lift, suggesting the closure design may be better suited for calm or moderate conditions. If your site gets gusty, you may want to plan on additional securing habits (within safe, non-damaging practices) or avoid leaving it uncovered for long stretches.
Size and fit tips before you buy
- Measure your full height and length with attachments: account for the focuser, finders, and any wide-angle add-ons, since reviewers mention needing extra space under the cover.
- Confirm the cover’s overlap on the mount area: you want it to reach where dust tends to settle and where moisture exposure can occur.
- Check how you intend to store it: some people prefer storing vertically to help with alignment, and flexible covers can be awkward to spread quickly if you do this.
Pros and cons recap
Choose it if: you want a lightweight oxford-cloth cover to help protect your telescope from dust and moisture and you value a reflective exterior that may reduce sun heat.
Consider alternatives or different coverage if: you frequently deal with strong wind, or you are looking for a thicker, more rugged shell. In those cases, the cover’s flexible fabric and limited tiedown approach may not meet your expectations.
Verdict
The Astromania telescope cover is a practical, size-focused option for shielding a telescope setup during indoor storage and short outdoor cover-ups, with reflective sun help and moisture-repellent material as its main strengths. The biggest deciding factor is whether you can reliably secure it in your conditions, especially if gusts are common. If wind is usually calm and you get the sizing right for your tube plus attached accessories, it can be an easy way to keep gear cleaner between sessions.
Price and availability
Pricing varies by retailer and time. Check the latest cost and options here: Buy on Amazon.
Alternatives to consider
If you are comparing covers, focus on three things: whether the material is thicker for your environment, how the tiedowns close (especially around the bottom), and whether the cover design accommodates your specific accessories. For example:
- Heavier-duty telescope covers: consider these if you leave your telescope outside longer or in harsher weather and you want more resistance to wind lift.
- Custom-fit or more adjustable covers: look for more closure points if your setup includes protruding accessories that change how the cover sits.
- Indoor storage solutions: if moisture and dust are your main concerns and your telescope stays indoors, an indoor-only cover or storage bag may be a better match.
FAQs
Is this cover meant for leaving a telescope outdoors?
It is intended to protect against dust and moisture for indoor storage and short periods outside. For longer outdoor exposure or harsh weather, consider solutions with better wind security and more robust materials.
Will it fit refractors, Newtonians, and Schmidt-Cassegrains?
The cover is designed to fit many common telescope configurations within its stated size limits. Because dimensions matter, measure your telescope’s tube length and overall setup with attachments before ordering.
Does it include enough straps to prevent wind from blowing it off?
It includes a fixing strap for closure at the bottom, but some buyers report that the tiedown approach may not hold as well in very windy conditions. If your site is gusty, plan extra attention to securing the cover.
How water-resistant is the cover?
The material is described as moisture-repellent, intended to help keep the telescope dry in rain. As with any fabric cover, avoid assuming it provides the same protection as full indoor storage during extended wet periods.
Is the fabric thick enough to protect optics?
Reviewers describe the cover as lightweight with a fabric/bag that can feel thin. It is best thought of as a protective cover against dust and moisture, not a thick protective shell against impacts.
Specifications
| Product Title | Astromania Telescope Cover, Oxford Cloth Protective Dew Cover for Astronomy Telescopes Indoor Outside Against Dust Moisture, Fit for Most Refractor Newtonian Schmidt Cassegrain 61x45 Inch (155x115cm) |
|---|---|
| Category | Electronics > Camera & Photo > Bags & Cases > Telescope Cases |
| Manufacturer | Astromania |
| Model Number | SKU_AM_PTC145 |
| Color | Silver |
| Size | 155cmx115cm |
| Item Weight | 5.12 ounces |
| Closure Type | Zipper |
| Style Name | Travel |
| Pattern | Solid |
| Item Dimensions L x W x H | 70.5"L x 45.28"W x 70.5"H |
| Material Type | Cotton |
| Brand Name | Astromania |
| Manufacturer Part Number | 6971336223286 |
| Unit Count | 1 Count |
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