Rad73 Posted October 3, 2017 Share Posted October 3, 2017 Hi all im new to this site and telescopes in general I have a Prinz 550 Astronomical telescope and was wondering if anyone could tell me the age of it and how much it is worth as I would love to know if I bagged a bargain thanks in advance brad Link to comment Share on other sites More sharing options...
Mr Spock Posted October 3, 2017 Share Posted October 3, 2017 Hi Brad, welcome to SGL A Prinz 550 was my first real scope back in 1972. A very nice find you have there. I'm not sure of value though. I sold mine in 1975 for £27.50 to pay for driving lessons... Do please never use the sun filter - they are extremely dangerous. Link to comment Share on other sites More sharing options...
Floater Posted October 3, 2017 Share Posted October 3, 2017 Welcome, Rad. Hope you have fun with the hobby. Can’t give any specific help with your scope but a word of warning about that ‘SUN’ filter - it may be dangerous. Don’t use it unless you are absolutely sure and assured that it is 100% safe!! EDIT - Michael beat me to it. Ditch the sun filter! Link to comment Share on other sites More sharing options...
RWB Posted October 3, 2017 Share Posted October 3, 2017 Hi and welcome hope you enjoy both your scope and your time on this forum and PLEASE do not use 'sun filter' it will,most likely disintegrate and probably,take your sight away from the eye you use forever!!!! As for value I cannot help you,sorry. but as long as you can see through it enjoy the views that you can get and remember that we all had to start somewhere good luck and clear skies. Regards Robin. Link to comment Share on other sites More sharing options...
ronl Posted October 3, 2017 Share Posted October 3, 2017 Hello Brad and welcome to SGL, hope you enjoy your time with us, enjoy your scope and have fun. Clear Sky's. Link to comment Share on other sites More sharing options...
F15Rules Posted October 3, 2017 Share Posted October 3, 2017 Hi Brad, Welcome!☺ As Mr Spock says, that is a nice 1970s Prinz 550 refractor scope of 60mm aperture (diameter of the front lens) and F15 (focal length, or distance from the front lens to the point of focus where you view the image through the eyepiece). The F15 comes from multiplying the diameter of the main lens (60mm) X 15 to give a focal length of 900mm (in the case of your scope 910mm to be precise, as shown on the focuser plate, D= 60mm, F=910mm). Your scope was sold by Dixon's, then (1970s) the main national photographic chain. The scope has a small circle with a letter K inside the circle, again on the focuser plate, at the bottom right in your photo..this means the scope was made by a Japanese firm called Kenko, a well regarded mass producer of traditional refractors at the time. If you paid less than £50 for it you did fine. It will give you very nice, albeit narrow, views of the Moon and brighter objects. It does use old fashioned 0.965" guage eyepieces, which aren't the best quality...modern ones are 1.25" or 2", but your a scope would need an adapter to use modern 1.25" eyepieces. But it will make you smile when you see the moon through it. Modern scopes are much better in many ways, but take time to read the forums on here and you will soon learn about what's available if you want to take up astronomy more seriously. I hope you do! Hope that helps☺ Dave Link to comment Share on other sites More sharing options...
Pete Presland Posted October 4, 2017 Share Posted October 4, 2017 Hi welcome to SGL from Pete in Bedfordshire :-) Link to comment Share on other sites More sharing options...
PeterCPC Posted October 4, 2017 Share Posted October 4, 2017 Hello Brad and welcome. Peter Link to comment Share on other sites More sharing options...
Ally8446 Posted October 4, 2017 Share Posted October 4, 2017 YEP......don't EVER use the sun filter. Link to comment Share on other sites More sharing options...
hippie Posted October 5, 2017 Share Posted October 5, 2017 Welcome to SGL. Link to comment Share on other sites More sharing options...
Ben the Ignorant Posted October 5, 2017 Share Posted October 5, 2017 9 hours ago, Ally8446 said: YEP......don't EVER use the sun filter. I wrapped my old green sun filter in a paper towel and crushed it with a hammer. Will not put anyone in danger because it no longer exists. Link to comment Share on other sites More sharing options...
Dave Lloyd Posted October 5, 2017 Share Posted October 5, 2017 Hi Brad, that`s an old and precious scope. White tube and black dewshield always looks right somehow. Mine are all black tubes and white dewshields. Link to comment Share on other sites More sharing options...
Dave Lloyd Posted October 5, 2017 Share Posted October 5, 2017 p.s +1 for not using that sun filter. Link to comment Share on other sites More sharing options...
JamesM Posted October 6, 2017 Share Posted October 6, 2017 Hi Brad and welcome to the forum Clear skies Link to comment Share on other sites More sharing options...
odiferous02 Posted October 7, 2017 Share Posted October 7, 2017 I'm also new on this forum and I love it here! Enjoy! Link to comment Share on other sites More sharing options...
Charon Posted October 14, 2017 Share Posted October 14, 2017 Welcome aboard. Link to comment Share on other sites More sharing options...
westmarch Posted October 14, 2017 Share Posted October 14, 2017 Hi Brad, welcome to the forum. Enjoy finding your way around the sky. John Link to comment Share on other sites More sharing options...
sloz1664 Posted October 29, 2017 Share Posted October 29, 2017 Hi Brad, A very warm welcome to the Lounge Steve Link to comment Share on other sites More sharing options...
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