The best place for a wide range of Astronomical Telescopes, Binoculars, Spotting Scopes & Accessories.

The new Acuter GrandVista series advanced achromatic waterproof spotting scopes are exceptionally stylish and highly functional precision optical instruments.
They combine excellent optical performance with many desirable high-end features

With this rings you can install both above and below the optical tube our PLUS plates or even guide rings. Compatible with telescopes by various brands, such as: Vixen VSD, Vixen AX103S, Vixen ED103D, Takahashi TSA102 and possibly other telescope models as well...

The 125mm PLUS support rings can be used with telescopes of various brands (such as 120-130mm diameter refractors) with 125mm in diameter optical tube.

The 180mm PLUS support rings can be used with telescopes that have 180mm diameter tube like Takahashi TOA150. With these rings, you can broad the possibilities of use of this telescope as it becomes possible

The 95mm PLUS support rings can be used with telescopes of various brands and sizes that come with an optical tube of 95mm diameter.

During use of heavy photographic instruments like DSLR or cooled CCD cameras (often with filter wheels ), it's crucial to avoid flexures when we insert them into the telescope's focuser.

Second Hand Celestron 17mm Plossl Eyepiece 1.25". High quality Celestron 17mm plossl in very good condition. This is a very nice eyepiece and the optics are very clean.

All-terrain wheel upgrade for JMI cases. The wheels are 10" in diameter and come complete with fittings. The large wheels will allow transportation of your telescope and case through extremely rough terrain and also make it easier to navigate stairs.

This telescope is second hand but in excellent condition. The objective is perfect with no marks or blemishes. The optics are in perfect collimation too. A huge ED refractor. Comes with 2.5" rack and pinion focuser, APM finderscope and hard flight case.

Second hand Baader Hyperion 24mm eyepiece in excellent condition. No marks on the lenses. Comes complete with leather pouch and original box.

Second hand Baader Hyperion 5mm eyepiece in excellent condition. No marks on the lenses. Comes complete with leather pouch and original box.

Second hand and in excellent condition. The primary and secondary mirror have had full cleans and collimated perfectly. The telescope has also had an upgraded Antares 8 x 50 straight through finder with helical focusing eyepiece.

Beautiful second hand TeleVue Everbrite 2" diagonal complete with caps. A stunning example of these lovely diagonals. Dielectric coating on the mirror provides 99% reflectivity for maximum light transmission.

TeleVue Panoptic 27mm 2" eyepiece complete with box. Very clean eyepiece and stunning quality. TeleVue Panoptic premium-quality eyepieces have six lens elements, with an ED (extra low dispersion glass) element for exceptional contrast and a very wide field.

Meade 2" 2X Barlow Lens #608004. Fully-Multi coated with 2 optical elements. Contains Aluminum housing with 30mm aperture. This Barlow Lens fits 2 inch filters and includes brass non-marring compressing ring for 2" to 1.25" Adapter.