The eyepieces in Orion's Sirius Plossl line are their best-selling telescope eyepieces. They are of exceptional quality and within a reasonable price range!
Offering a wide 52° apparent field of view, this 12.5 mm Orion Sirius Plossl Telescope Eyepiece provides super sharp images of impressively high contrast. It's perfect for all types of telescopes: reflector, refractor, and catadioptric. The Plossl 4-element design is renowned for its top-notch performance, and has become the standard by which all other telescope eyepieces are judged and manufactured.
The Sirius Plossl optical system is multi-coated for excellent light transmission and bright views. Lens edges are blackened in order to reduce scattering of stray light and maximize contrast.
The lenses are mounted in black-anodized aluminum housings with a 1.25"-diameter chrome-plated brass barrel for durability and precision fit. The barrel is internally threaded to accept standard telescope filters. The built-in rubber eyeguard helps to block out ambient light and position the eye.
This 12.5 mm Orion Sirius Plossl Telescope Eyepiece is a useful intermediate focal length and performs well on both deep-sky and planetary subjects.
Field of View
Number of Elements
This 1.25" 12.5mm focal length eyepiece is ideal for all types of telescopes- reflectors, refractors, and catadioptrics
Multi-coated for optimal light and bright view quality
Moderate magnification performs well on both deep sky and planetary subjects
The 52° apparent field of view offers clear, sharp images of impressively high contrast
Price Match Guarantee
Oceanside Photo & Telescope wants our customers to shop with confidence knowing that you will always get the best deal available. We will match any online price that we confirm as valid. Details:
The item must be the identical item, brand name, size, weight, color, quantity and model number. It must be in stock at the time of Price Match for us to make a guarantee.
The price for an item/offer must be listed and valid at the time of match. We reserve the right to verify a competitor's advertised price and the availability of the item.
No rainchecks will be issued for items out of stock at OPTcorp.com to match a competitor's price. We do not price match competitors if they are out of stock.