Αποτελέσματα αναζήτησης για: «Area»

This is a Dall-Kirkham optical design with coatings that are optimized to transmit in infrared or ultra violet wavelengt...

The economically priced AST Optics are made with quality materials and finishing. An important advantage is the low powe...

Six solid, different bore size motor couplers are provided so you can select the coupler that fits your focuser’s shaft...

The polarization device is designed for polarized light observations. Anisotropic geological, biological, and polymer sa...

BRESSER umbrellas are characterized by its good workmanship, strong ribs and stable clothes/films. Recommended for both...

The Astronomik CLS Clip-Filter for Canon EOS APS-C cameras is used for Deep-Sky photography in slightly light polluted a...

The Astronomik IR/UV Blocking Clip-Filter for Canon EOS full-size sensor cameras is used for Deep-Sky photography in mod...

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

The # 2961610 filter set consists of a UV/IR blocking filter and the R-G-B filter set - the filters are optimized for mo...

The phase contrast device is used in the phase contrast microscopy to observe transparent low-contrast samples that are...

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

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

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

The completely redesigned CMOS-optimized filters from Baader work excellently with all CMOS cameras. The new ultra-sensi...

The completely redesigned CMOS-optimized filters from Baader work excellently with all CMOS cameras. The new ultra-sensi...

The completely redesigned CMOS-optimized filters from Baader work excellently with all CMOS cameras. The new ultra-sensi...

With these new x32 models, GPO follows the desire of many customers for many years and sets a new market standard in thi...

With these new x32 models, GPO follows the desire of many customers for many years and sets a new market standard in thi...

The TSFRE80 ist far more than a finder, it is a full-fledged wide field refractor. Many hundreds of deep sky objects are...

The 94 mm apo with the fast focal ratio of f/5.5 is aimed at all amateur astronomers who are interested in a compact, pu...