Bausch and Lomb 78-0200 (200 x 90mm) Telescope "mm" Questions

...Is it just a matter of getting different eyepieces? If so what kind? That scope came with a 25 mm and a 10 mm eyepiece, which will give about a x40 and a x100 magnification respectively. If the ...

Fieldvision 114 mm reflector instruction manual I would like to find an instruction manual for this telescope. Any ideas where to look? Want to identify this model, then get manual. All it has is ...

...lens you have. Most people think that they need magnification, but that is not accurate. A 5 mm lens will only have 1/6th the field of view (how much sky you see) compared to a 30 mm. The ...

...Anyone know where I can order these? Any help would be appreciated! Thanks! With an aperture of 110 mm or so, the absolute largest useful magnification with this scope is about x 220 (certainly not ...

Tg624X44Ds What size flip-up lens caps ? Measure the mm of the scope ends and find caps that are a mm or two larger and you've got it. Col. Dana Gillespie

...5SE says it has found planets. When I try to look @ them I see nothing. My eyepieces are a 25 mm, a zoom w/ settings ranging from 24mm to 8mm, and a 5 mm What am I doing wrong? This may be ...

...60 telescope hi i need to know how to zoom in and out you use eyepieces to zoom in and out. lower mm eyepieces like a 6mm will have a high magnification. and a high mm eyepiece will have a lower ...

...a grey suit". You need the focal length of the telescope divided by the size of the lens. Say 700 mm divided by 12.5 mm = 56 power. That said how close do you want to get to it? And how steady is ...

have a Barska model 60900 Diam: 60 mm, focal 900 mm, I've misplaced my owner's manual, and software, I was wondering if you could help me with this. You will not find a manual for this small telescope

Bushnell voyager sky tour 700 mm x 3" missing Bushnell voyager sky tour 700 mm x 3" missing lense on one end You can buy Eyepieces and Barlow Lenses I recommend buy on http://www.bhphotovideo.com