AST Core 5mm M48 Extension Tube | AST-EXT-M48-5

AST Core 5mm M48 Extension Tube | AST-EXT-M48-5AST Core 5mm M48 Extension Tube This 5mm M48 Extension Tube is designed to provide the perfect balance between ease of use and enhanced optical performance. By adding 5mm of extra focal length to your optical path, it allows for finer focusing adjustments, ensuring sharper, more precise images. You can also easily combine it with other M48 extension tubes or spacer rings to achieve the perfect focus for any setup. Whether you're an astrophotographer

This eyepiece is also great for daytime viewing of panoramic vistas through longer focal length telescopes

Using GIOTTO is very simple: when you want to record your flat frames

It is equipped with Celestron's patented StarBright® XLT optical coatings

Note: In order to activate the Charge Binning function

Automatically the mount slews the instrument to an easily identifiable bright object in the night sky

but it is useful for Barlowed or holographic collimation in daylight or higher levels of ambient light

1") Weight: 3

It is easy (and analogous to focusing) to "dial in" rotation of DIOPTRX™ for optimum correction

amateur telescopes and camera lenses

Fitment table can be found under the Specs tab

5" low profile robotic focuser has been designed to meet the most demanding requests of telescopes with low backfocus

Thermal overload protector