Αποτελέσματα αναζήτησης για: «open»

The 16x eyepieces achieve the useful magnification of the microscope when working with 4x, 10x, 20x, and 40x objectives...

This star diagonal is a very good alternative to simple prisms and mirrors which often only have a plastic body...

The Duo-Band filter is aimed at the astronomer who may already own a One Shot Colour (OSC) camera and wants to image usi...

The Duo-Band filter is aimed at the astronomer who may already own a One Shot Colour (OSC) camera and wants to image usi...

The 12.5x eyepieces achieve the useful magnification of the microscope when observing with 4x, 10x, 20x, 40x, 60x, and 1...

By simply attaching this finder scope shoe onto your V-Power focuser it's then ready to take any finder scope you want t...

The symmetrical cradle is a monobloc cradle to which has been added a flat base with holes and threads on the upper part...

The 12.5x eyepieces allow you to achieve the useful magnification of the microscope when observing with 4x, 10x, 20x, 40...

Dew shields are a necessary protection against dew and also against scattered light. Due to the integrated heating even...

If you're looking for a good quality barlow lens to match up with the color correction of Takahashi apochromatic fluorit...

The CDK 12.5" is now available in a smaller and even more affordable aperture. The CDK 12.5" is an Astrograph in the pri...

This apochromatic refractor is the ideal telescope for traveling. The refractor is compact, it is even supported by good...

The objective is suitable for studying details of the structure of a specimen of 1µm or larger over a large field of vie...

Omegon Tri-Finder - 3 finders but just one bracket...

Pegasus Astro's Dual Motor Focus Controller (DMFC) includes an external digital temperature sensor. This item is now als...

The Takahashi FC-100DF apochromatic refractor is designed around a fluorite doublet at F/7.4. Its use remains very versa...

The Takahashi FC-100DF apochromatic refractor is designed around a fluorite doublet at F/7.4. Its use remains very versa...

Best choice of narrowband H-alpha astrophotography filter for high-contrast imaging and revealing rich details of the ne...

Pegasus Astro's  Ultimate Power Box version 2 (UPBv2) includes an external digital environmental sensor. This item...

Best choice of narrowband H-alpha astrophotography filter for high-contrast imaging and revealing rich details of the ne...