Αποτελέσματα αναζήτησης για: «Foca»

Calcium-K module in straight extension tube, for using normal astronomical telescopes up to 100mm aperture and up to 540...

Calcium-K module in straight extension tube, for using normal astronomical telescopes up to 100mm aperture and up to 108...

Calcium-K module in straight extension tube, for using normal astronomical telescopes up to 100mm aperture and up to 162...

Suitable for cameras which back focus distance is 12.5MM or 17.5mm...

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

Four multi-coated interference 36mm filters. Optimized for imaging with monochrome CMOS and CCD cameras...

The Mewlon-210 remains a compact telescope. Easily transportable, it does not require a large mount to operate. Its F/11...

TS Filter wheel for 5x 1.25" filters - short back focus - with T2 and 1.25" adaptation...

The TS Superflat TS GPU coma corrector is one of the best correctors for astrophotography through fast Newtonians...

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

The Mewlon-180C is the most compact of the range. Easily transportable, it does not require a large mount to operate. It...

The adapter allows connecting Skywatcher focal reducers and correctors to telescopes with 2" receptacle...

Pulley and timing belt kit. Allows you to use the Pegasus Universal Motor Focus Kit (sold separately) to control small-m...

ZWO has released a brand-new FF65APO 0.75× full frame reducer with a four-element optical design. It has a reduction fac...

The Takahashi FC-35 reducer is a 0.66X reducer designed to work with the FC-100DF, FC-100DL, FC-125, FS-102, FS-128 and...

Μετατρέψτε τον ερευνητή σας σε μικρό ερευνητικό τηλεσκόπιο για αστροφωτογραφία με Autoguider...

ZWO has also released a new 3-inch FF80APO 0.76X full frame reducer with a three-element optical design, including one e...

The Epsilon 160 extender provides a 1.5 times increase in focal length and is comprised of 7 optical elements in 5 group...

The C-mount adapter with adjustable focal length is designed to install a digital camera in the trinocular tube of a MAG...

The C-mount adapter with adjustable focal length is designed to install a digital camera in the trinocular tube of a MAG...