Search results for: 'Tel'

High contrast, comfortable eye relief and full field sharpness. Control of astigmatism, field curvature, lateral color...

This ring makes it possible to adapt accessories for Schmidt-Cassegrain on a telescope equipped with a 45mm thread (appr...

In 1¼" mode, if you use Tele Vue's "high-hat" 2"-1¼" adapter, it will be parfocal with Tele Vue's Plössls, Radians, Type...

Take a "spacewalk" across a wide, sharp 82° apparent field...

This field flattener is optimized for Evostar 80ED Pro telescopes. This high-quality optical accessory reduces the focal...

This superb quality accessory effectively reduces the telescope's focal length by a factor of 0.85x and provides much im...

Delos eyepieces: Love at first light...

The adapter allows for connecting 1.25" accessories, like photo adapters or eyepieces, to the T2-thread and provides ver...

Adapter from 2" to 1,25" - 2" filter thread - compression ring...

Distance tube with 25 mm length for telescopes with M90x1 connection thread...

The 2" Eyepiece Barrel Extender (EBX-2120) increases backfocus distance and provides a mounting location for 2" (48mm) e...

Combine top-of-the-line performance with unlimited versatility and you have the CPC Deluxe 800HD. From a casual night of...

TS-Optics Fork Mount for large binoculars and rich field telescopes...

The SD apo is an ideal travel telescope for all photographers. The telescope is very well corrected by the built-in corr...

The Advanced VX (AVX) sets a standard in mid-level telescopes, providing many of the features found on Celestron’s...

Combine top-of-the-line performance with unlimited versatility and you have the CPC Deluxe 925HD. From a casual night of...

The TSB225 extends the focal length of the telescope by the factor 2.5 and offers a very good illumination for 2" eyepie...

The Takahashi FS-60CB refractor is the ultimate mobile instrument. It combines first-class optical and mechanical qualit...

The Takahashi FS-60Q apochromatic refractor is a longer focal length version of the FS-60CB. The longer F/D ratio allows...

The Takahashi FS-60Q apochromatic refractor is a longer focal length version of the FS-60CB. The longer F/D ratio allows...