It made a wonderful gift for a 68-year-old, budding astronomer. She's all a-twit...

Opening the box and taking it out of the box made me remember what my father sai...

I purchased a low cost 16 mm extender to reach proper back focus. It was loose a...

This lens cap fits perfectly on my orange 1970's Celestron C8 SCT telescope.

The new version of the ASI air has a very short mounting bracket, so this isn't ...

This EFW is a game changer if you are doing remote EAA. Some of my filters have ...

Nice little headlamp. It's comfortable, affordable, and does exactly what it's s...

I only needed to buy half the length of the dove tail to do the job I needed (pu...

Works as expected. Used to build a camera train for my 11” sct.

Like with everything I've purchased from HPS, Their service was excellent.

Seriously if you have a C8 just buy this. I just collimated my scope pretty well...

Put it on an orange tube Celestron 8SE scope. Works very well, stars are sharp t...

Heater keeps camera from fogging up.

Excellent product and fast shipping! Battery works great and lighter than I expe...

This is my first real telescope. I'm a beginner. I was planning on buying a Cele...

This is a great buy. Imaging is so much easier and it is a time saver.

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

Bought this cord for my EQr6 and it works great. Nice build quality.

1st light with my new GT81 was very disappointing, bright stars (unfocused) disp...

We fInally got clear skies and went to use it for the first time and were unsucc...

I received my Askar 140 APO on February 5th and I’ll be honest, it’s a bit more ...