Products

Adjust the brightness level of the Moon, Venus, and other bright objects with the Optolong Variable Polarizer. A standard Moon Filter is similar to...

This Orion Heating Band Large 9.25-12 inch telescopes is highly power efficient, drawing only 2.5 amps at maximum output. Unlike competing dew-prev...

This Orion Heating Band Medium 6-8 inch telescopes is highly power efficient, drawing only 1.69 amps at maximum output. Unlike competing dew-preven...

This Orion Heating Band Small 3-5 inch telescopes is highly power efficient, drawing only .94 amps at maximum output. Unlike competing dew-preventi...

The Orion Illuminated Plossl 12.5 mm eyepiece is a vital addition to any astronomer's equipment collection thanks to its many useful applications....

The largest planet in our solar system is a joy to explore with a telescope, and the Orion Jupiter Map & Observing Guide is loaded with educati...

Have you ever wanted to explore Mars, the planet next door to our own? With this detailed Map, you finally can- as complete as it can be with our c...

The Moon's disk, even at partial phases, is intensely bright with reflected sunlight. The glare washes out most of the craters, rilles, and other s...

Orion Moon Map 260 | Orion Telescopes and Binoculars Orion Moon Map 260 | Orion Telescopes and Binoculars The meticulously detailed Moon Map 260 i...

Orion narrow dovetail plate (Vixen Style) is made of extruded, black anodized aluminum. With several holes and two long slots, this versatile plate...

When placed over the front of a telescope, handy Orion PinPoint Telescope Focusing Masks make it easy to achieve quick and precise focusing without...

When placed over the front of a telescope, handy Orion PinPoint Telescope Focusing Masks make it easy to achieve quick and precise focusing without...

When placed over the front of a telescope, handy Orion PinPoint Telescope Focusing Masks make it easy to achieve quick and precise focusing without...

When placed over the front of a telescope, handy Orion PinPoint Telescope Focusing Masks make it easy to achieve quick and precise focusing without...

When placed over the front of a telescope, handy Orion PinPoint Telescope Focusing Masks make it easy to achieve quick and precise focusing without...

When placed over the front of a telescope, handy Orion PinPoint Telescope Focusing Masks make it easy to achieve quick and precise focusing without...

When placed over the front of a telescope, handy Orion PinPoint Telescope Focusing Masks make it easy to achieve quick and precise focusing without...

When placed over the front of a telescope, handy Orion PinPoint Telescope Focusing Masks make it easy to achieve quick and precise focusing without...

The affordable Orion Saturn Map & Observing Guide is a wonderful tool for backyard astronomers of all skill levels who want to enrich their obs...

The Orion Scope Cloak Telescope Cover is an affordable and easy to use telescope cover that protects your equipment from dust, dirt, dew, and sunli...

Scope Cloak protects your telescope when it's idle, shielding it from the elements - dirt, moisture, and sunlight. In the daytime it will keep your...

Light pollution is waging war on amateur astronomy. But don't surrender! Fight back with the affordable 1.25" Orion SkyGlow Broadband Telescope Fil...

The Paramount ME II Large Dovetail is an optional accessory that enables the Paramount ME II’s Versa-Plate to accept optical tube assemblies that u...