Αποτελέσματα αναζήτησης για: «focuw»

Calcium-K module in star diagonal, for using normal astronomical telescopes up to 100mm aperture and up to 1620mm focal...

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

The 645RD QE0.72x focal reducer is a high-performance reducer that further enhances the attractiveness of the FSQ-106EDX...

The Takahashi 645 Reducer-CA 0.72X reduces the focal length of the CCA-250 telescope by 0.72X, increasing the speed of t...

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...

This T2 extensions has a male T-thread on one and a female T-thread on the other side. With this adapter, you can bring...

This extender is specific to the hyperbolic Newtonian optical formula of the Takahashi Epsilon-180ED. The focal length i...

Οι κορυφαίας απόδοσης διόπτρες της ZEISS. Η παρατήρηση της φύσης και ειδικότερα των πτηνών ανεβαίνει σε άλλο επίπεδο με...

Οι κορυφαίας απόδοσης διόπτρες της ZEISS. Η παρατήρηση της φύσης και ειδικότερα των πτηνών ανεβαίνει σε άλλο επίπεδο με...

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...

For Epsilon-130D users who want to shoot at longer focal lengths than the native 430mm, Takahashi offers a 1.5x extender...

Compatible with both Starlight MSM Micro Stepper Motors (20/30/35) and Rigel nStep Motors, this RJ45 to RJ11 Pegasus Ast...

The focal adapter is suitable for all telescopes with a male M63x1 thread at the focuser. It is used for the direct visi...

The Takahashi FS-60Q apochromatic refractor is a longer focal length version of the FS-60CB. The longer F/D ratio allows...

The Takahashi FS-60Q apochromatic refractor is a longer focal length version of the FS-60CB. The longer F/D ratio allows...

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

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...