Works as described. Solid and well built. Only downside is its heavy and overkil...

Great product. Fits just right.

This is the best optical cleaning kit for the money. It has everything we need t...

Works very well just wear gloves while adjusting got s metal sliver while adjust...

Used this filter to view the recent occultation of Mars. It was very helpful in ...

Fits well. Wish it had a pocket for filters etc.

I got this adapter to connect my ASI camera directly to any Canon EF lens. The f...

I'm new to astronomy and I just bought the Apertura AD8. Using the telescope fel...

Have not got to use it yet. In the winter in Oregon, it’s cloudy and rainy most ...

Great AP C-sized mono camera that, when used with the proper filters (H-alpha, S...

Using software to control the EAF can be hit or miss. Having the ability to manu...

Heater keeps camera from fogging up.

Very good quality and a good accurate fit.

Perfect scope! Easy to get started and view the stars and planets for Christmas!...

Ok I admit I didn't check out the grease, but the Looks are great, looks way mor...

Working as expected. A fast telescope that brings you crisp images

Good replacement cable. Qualify is decent and it works. It is a bit stiff compar...

As an experienced imager (old school) this instrument has taken me into a new an...

Great.

ZWO has detailed instructions on the procedure. I replaced a fan that stopped wo...

This is a power tank I have not had any problems with it runs my heq5 mount with...