Worked great! Very easy to install and provided great images. Glad I got it!

I've been using the Askar 120 for a little over a month now with my Asi533MM Pro camera. Images are sharp corner to corner and stars are perfect. Have both the 1X flattener and the .8 reducer which give me two useful focal lengths, Lots of mounting spots on the tube for guide camera and other gear. Don't know what else I could ask for in this inst

rument.

I had a set of these solar filters for my binoculars to view the 2017 eclipse and they were perfect. Recently I went to find mine and couldn’t so quickly ordered a replacement pair.

The primary mirror screws are too long but at least they fit. The secondary mirror screws are not long enough and the adjustment knobs are too big to both fit inside the secondary mirror well and thread in without cross threading. The Skywatcher MN190 secondary mirror well, where the adjustment screws are, is deeper than the length of the Bob's Kn

obs screws. The screws should be 3/8ths to 1/2 inch longer. The knob end diameter is too big to allow these too short screws to fit into the well, so you cannot thread the screw in when the knobs have to be inside the secondary screw well. I will be sending the secondary screws back for a refund. Also, I will probably end up Dremeling off some of the primary mirror screw length.

Quick delivery <br

They did not have this in stock and had it shipped from the manufacturer. I got it weeks before I expected it. The case is the perfect one for my telescope!