Αποτελέσματα αναζήτησης για: «Ring bres»

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

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

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

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

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

This L shaped black anodised aluminium bracket, hard to bend, has cut rails and can be attached to a wide range of focus...

Provide extra height to your rig without sacrificing stability. It is not only suitable for the ZWO carbon fiber tr...

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...

In a clear night, most surfaces radiate much heat and cool down. As soon as the temperature falls below the dew point, d...

Accessories Plate can be mounted on top of your telescope and accept a wide range of devices such as one of our Powerbox...

Adding the ZWO O-III Narrowband filter to your imaging collection will help you go beyond the RGB imaging and will help...

Equivalent to the digital temperature sensor that comes with the FocusCube and FocusCube 2, this 1 meter (3 feet) long d...

The Ermenrich Seek TV50 helps to find thermal leaks in facades and foundations when inspecting industrial and residentia...

Introducing the Pegasus Astro FocusCube 3, our cutting-edge solution for achieving fast, reliable, and precise focusing...

The phase contrast slider, when paired with appropriate objectives, implements the phase contrast method, which is used...

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

The MAGUS CHD20 Digital Camera is equipped with a 2MP sensor and produces realistic Full HD images at a resolution of 19...

In order to establish a connection between your DSLR Buddy or Pocket Powerbox and a DSLR camera (sold separately), this...

In order to establish a connection between your DSLR Buddy or Pocket Powerbox and a DSLR camera (sold separately), this...

Blocking-filter in 90° zenith mirror diagonal, for telescopes up to 1080mm focal length, and with 2 inch (50.8mm) focuse...