Bushnell Discoverer 78-8945 (325 x 114mm) Telescope "manual prism" Questions

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Question about Optics

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...manual, several lenes, but how to put them together??? The lenses are SR4mm, H12.5mm, 1.5X erecting eyepiece & 3X Barlow Lens. Hope you can help. David Robson. [email protected] The 3 x ...

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...diagonal prism for comfortable viewing. It is part 3 in the diagram here, Fig 1http://www.meade.com/manuals/TelescopeManuals/LXseries/LX90-LNT.pdf All you need is the right size holder for this ...

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Question about C-Star Optics Optics

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manual available? No no manuals. The smaller the number written on the eyepiece the GREATER the magnification. However many astronomical telescopes show everything upside down. This is normal -- no up

...prism in position but it does nothing. Any advice will be most appreciated. This issue will be extremely hard to diagnose over the net but I'll give it a try. This is from Meade. The link to the ...

Question about Optics

2 Answers

...manual. Upside down view through the telescope is normal. The scope is primarily for astronomical use and the concept of "up and down" is null in space. If you want to use it for terrestrial viewing, ...

Question about Zhumell Optics

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...Prism for the Eclipse I received for Christmas. But I don't know how to attach it to my telescope. There is nothing in the manual I uploaded that addresses it. My e-mail address is ...

...prism" for terrestrial viewing. Here is one: http://www.astronomics.com/main/Image_Erecting_Prisms.asp/catalog_name/Astronomics/category_name/EDNECFUVSRWS8KLNTU5E38XSE1/Page/1 The manual will only ...

Question about Edu-Science Optics

1 Answer

...manual. All astronomical telescopes show upside down images. It's completely normal. For terrestrial viewing you will need to buy an "erecting prism" like these: ...

...manual. Can you help solve our problem? Thanks. Without a porro-prism or a erect image diagonal, all telescopes show a reversed image. This is normal. There is no up/down in space. If you want to use ...

Question about Bushnell Optics

1 Answer

...manual I could download? All astronomical telescopes show upside down images. Read my Frequently Asked Questions Tip on my profile page. These scopes are made to view objects in the night sky which ...

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