Search results for: 'Adve'

Takahashi 1:7 Micro Edge Focuser upgrade for achieving finer focusing adjustment. Recommended for both visual and imagin...

Optimized for the super-fast Skywatcher F4 Newtonian telescope, this coma corrector ensures pinpoint stars right out to...

At 3x magnification, they give you a clear, zoomed in view of the individual performers without getting too close fo...

Have you ever stood under the starry firmament and wondered what all the stars were up there? Or are you an amateur astr...

Can be used to Celestron Edge C 9.25 in combination with Celestron’s focal reducer only. Focal reducer has to be mounted...

Tele Vue Plössls, designed by Al Nagler, have been a recognized benchmark of performance and value in the class of 50° a...

Tele Vue Plössls, designed by Al Nagler, have been a recognized benchmark of performance and value in the class of 50° a...

Tele Vue Plössls, designed by Al Nagler, have been a recognized benchmark of performance and value in the class of 50° a...

This extension bridges 80 mm optical path. So the focuser does not have to be screwed out to the hard stop and the mecha...

Tele Vue Plössls, designed by Al Nagler, have been a recognized benchmark of performance and value in the class of 50° a...

Optimized for all Sky-Watcher fast-ratio f/5 Newtonian Reflectors /Dobsonians, with 2” focuser. Delivers stunning wide-f...

Especially designed to improve the beginners telescopes – to provide a professional replacement for the simple "dark gre...

You will never want to observe through an eyepiece with a smaller field of view again once you have experienced the feel...

Especially designed to improve the beginners telescopes – to provide a professional replacement for the simple "dark gre...

Vixen SG binoculars have an objective lens aperture of 42mm with a magnification of 2.1X, so you see objects at least tw...

The mechanical stage attachment is attached to the microscope stage with two screws and is used to move the sample in tw...

DewMaster 2 offers enhanced functionality for dew heater management. Connect and control up to five dew heaters independ...

This Sky-Watcher 120mm (4") f/5 telescope is a two-element, air-spaced, fully multi-coated objective, achromatic refract...

Ermenrich Ping SM70 Stud Detector is a device for detecting metal objects (pipes, rebar, self-tapping screws), live wiri...

The flattener is a lens that evens out the field, as this is slightly curved by the primary optics. Astrophotographers c...