Apertura 1.25" Brass Compression Ring
Apertura 1.25" Brass Compression Ring
If your original 1.25” compression ring has become tarnished, misshapen, or misplaced during cleaning, Apertura conveniently offers this brass replacement to get your gear as good as new! This brass ring fits within 1.25” Barlow lenses, diagonals, and plenty of other astronomy accessories. Thanks to Apertura, you can restore your accessories to their factory-fresh condition for near-mint performance.
Providing an even grip around your barreled equipment, a compression ring offers a non-marring hold onto your eyepieces and other 1.25” accessories. This uniform grip also helps to center your gear within your telescope’s light path for the utmost performance. Precision machined, this replacement ring fits snugly within your 1.25” accessories, and only takes a few steps to secure in place. Brass is durable and corrosion-resistant, meaning it won’t break down due to exposure to dew and moisture, ensuring proper operation session after session!
Please Note: Does not fit Tele Vue products.
Restore Your Accessories With This Replacement Compression Ring
A must-have component within your diagonal, Barlow lens, or adapter, this brass compression ring holds your eyepieces steady and offers a non-marring grip. Read on as we take a look at how to install this replacement part within your accessory!
Effortless Installation
Installing this replacement ring is quick and simple. First, unthread the thumb screw from your accessory and set it aside for now. Next, remove the original compression ring with the help of a flat head screw driver, a pair of tweezers, or another small tool. Now, gently flex the new replacement ring and insert it into the groove within your accessory, ensuring a flush, secure fit. Finally, reinstall the thumb screw. Your accessory is now back to working order!
Astronomy Hub: Your one-stop-shop for Astrophotography Knowledge!
Our Gear Experts have compiled a wealth of information to help expand your astrophotography knowledge! Below you’ll find links to articles, videos and "how-to" guides. Just one more reason that our Astronomy Hub is a one-stop-shop for all your astronomy and astrophotography needs!
| Telescope Eyepieces Guide |
| Eyepieces and Observing the Planets |
| Observing the Planets with a Telescope |
| Beginners Guide to Imaging the Planets |