Αποτελέσματα αναζήτησης για: «tube extender»

T2 extension tube with 21 mm length for optimal working distance...

The extension tube extends an adapter with M48x0.75 thread by 15 mm...

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

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

The EQ5/HEQ5 extension tube extends the height of the EQ5 and HEQ5 mount so it is easier for observer to look into a lon...

The ZWO new Nikon-T2-Ⅱ adapter is independently developed by ZWO. It’s composed of a 29mm new Nikon-T2 adapter and a 5mm...

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

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...