20 Most Recent Hardin Optical Deep Space Hunter 10 Telescope Questions & Answers

Hardin Optical is out of business-- however a well stocked hardware store should carry some springs that will work just fine.

The mirror must be recoated -- the pitting is in the coating NOT in the glass--Google mirror recoating.

Here is one- http://www.opticwavelabs.com/

I have never seen one of these--

can you NOT tighten up the Altitude knob tension by adding some teflon washers or felt washers?

i have a deep space hunter telescope but have lost the manuel can i find one

[email protected] has manuals that can be downloaded. The information is in the manual of a similar telescope.

hi deshwashin error vod d13 brandt thnks

Yes I do

Visit your local gun shop and have them order them.

copy and paste https://www.bhphotovideo.com/lit_files/90269.pdf

900,000-925,000 made in 1956 https://www.google.com/search?q=savage+stevens+model+94+serial+number+lookup ..

its just 1-2-3-4- with the port bank being 2-4 starting at the top and the starboard side being 1-3. They're all the same be it V-4 or V-6. 6=123456 60* and 90* are the same

If the batteries are worn out or have not be put in properly. You may have to resync your devices the the USB receiver.

1949

Question edited for clarity. Duplicate Question deleted. It doesn't seem to be available https://www.google.com/search?q=Franklin+Chef+FCE-42R+manual ..

All question need FULL 'make model (what it is)'. You posted to optics, so let's guess is a telescopic rifle sight? It is impossible to see and movement as the crosshairs move such a tiny amount. Half a millimetre in the sight is 10 feet at the target. The only way to zero in sights is on a fixed bench rest at the range. If you really think they are faulty, return them to the maker for repair.

Junk bin it and get a proper scope

Whether or not it's worth it to buy a replacement hand control for your NexStar 90GT telescope depends on a few factors:

1. How often do you use the telescope? If you use it frequently and rely on the hand control to find objects in the sky, then it may be worth it to invest in a replacement.
2. How important is the hand control to your observing experience? If you're comfortable manually finding objects in the sky and don't necessarily need the hand control, then it may not be worth the expense.
3. Can you find a cheaper alternative to the official replacement? Sometimes, third-party sellers may offer hand controls that are compatible with your telescope at a lower price.

Ultimately, it's up to you to decide whether the cost of the replacement hand control is worth it based on your individual needs and preferences.

I can find no reference to a company called 'SIFT' and a model called 'SWPA', so sourcing is difficult. You can buy rubber eyepieces easily. https://www.google.com/search?q=7x50+binocular+eyepieces The search query would be make model eye piece replacement ..

larry389's so-called solution is not a solution... just an opinion to which each individual is entitled... even when not correct! I've used a Zeika Opt. Co. Power Zoom Binocular No.25361 for over 25 years since inheriting them from my father who purchased them in early 1970. To say the least, treated carefully and with respect for the delicate instrument that they are, they've been wonderful and still work perfectly fine. Perhaps Larry's experience is based upon handling them like junk and, therefore, reaping what he has sewn.