Αποτελέσματα αναζήτησης για: «fiter»

Ermenrich NetGeeks NU10 can measure the absolute optical power or relative loss of optical power between two points in t...

This adaptation has proven itself in many areas of astronomy. The extension tube is simply screwed into the M48 filter t...

This adaptation has proven itself in many areas of astronomy. The extension tube is simply screwed into the M48 filter t...

The new 36mm EFW (Electronic Filter Wheel) independently developed by ZWO for astronomical mono cameras. With the larger...

Complete guiding set for astrophotography from TS-Optics with guide scope and guiding camera ZWO ASI120MM mini for easy...

Optical multimeter, or optical power meter, Ermenrich NetGeeks NU40 – an essential tool for professionals who install an...

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

The new ZWO 7x 50mm Square EFW is designed for use with 50mm Square Filters and large-format cameras, including the ZWO...

The ZWO FF65 APO is a refractive astrograph with the powerful flatfield optical design which saves you from the expensiv...

Use with H-alpha and OIII narrowband filters (SHO Set) for astrophotography.  Also suitable for visual observation...

Use with H-alpha and OIII narrowband filters (SHO Set) for astrophotography.  Also suitable for visual observation...

Use with H-alpha and OIII narrowband filters (SHO Set) for astrophotography.  Also suitable for visual observation...

Herschel-wedge / Solar-wedge for superior White-Light solar observing and imaging. For refractor-telescopes up to 150mm...

Premium grade S-III CCD-filter for fast optical systems f/8 to f/3. The high optical quality of the Baader narrowband fi...

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

The Digital Temperature/Humidity sensor from Pegasus Astro is an external 1 meter long high resolution sensor. The senso...

An affordable instrument for continuous and networked measurement of effective sky brightness.The "Sky quality meter - L...

Microscope filters are used for visual observations and capture using a digital camera. They help improve the color bala...

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

Κατασκευασμένο από υψηλής ποιότητας ανοξείδωτο ατσάλι, το ενός κιλού αντίβαρο ισορρόπησης έχει 1/4˝ φωτογραφικό σπείρωμα...