Jan 09, 2009 i generally ignore the manual and do it the way i think it ought to be done. Jason x 400 telescope manual i have been trying to manuver this. Its missing the original accessories such as the sun projection screen and any extra eyepieces that may have sold with it originally, but other than that, its in great. Here is a website written by a couple of serious telescope makers about how to improve and refine. This astronomical refractor telescope features a 400x maximum magnification, 800mm focal length, and 60mm objective lens. Find the user manual you need for your lawn and garden product and more at manualsonline. User manuals, meade telescope operating guides and service manuals.
Bushnell performance optics telescope instruction manual 788830 76mm reflector, 788845 114mm reflector. Celestron 70mm travel scope dx portable refractor telescope fullycoated glass optics ideal telescope for beginners bonus astronomy software package digiscoping smartphone adapter telmu telescope, 70mm aperture 400mm az mount astronomical refracting telescope adjustable17. Addendum to the advanced gt mount manual firmware v. An introductory look at a basic refractor telescope. Help finding parts for bushnell jason 518s posted in classic telescopes. If you wish to learn how to align the telescopes smartfinder, see page. But im a guy, and we males have an infallible intuition about mechanical things. Again, john dobsons telescope making video listed in sources shows the construction of a 16 telescope with this modified tube box and support system. Choose a large, open area to work to allow room for all parts to be unpacked.
The finderscope is a small lowpowered and wide field of view telescope mounted alongside the main telescope and is used to search for the target and aim the main telescope at it. After selecting the desired eyepiece, aim main telescope tube at a landbased target at least 200 yards. I know im supposed to check out these telescopes before i. There are six important factors to consider with a telescope. Use the included bubble level compass to level the tripod head. Constellation astronomical telescope made in japan. Use the telescopes focus knob l to bring the object. Im looking for the glass lens in the main telescope tube located in the top of the tube under the cover just above the finderscope.
Sep 24, 2011 the jason mercury 280x model 411 telescope and a view of a cell tower through my sony cyber shot camera on the telescope, i really need to make a mount for it eventually this scope is pretty. I dont know where you can get a manual for thesethey change models and names a lot. This free telescope beginners guide helps people who have a manual telescope or a computerized. Celestron 70mm travel scope portable refractor telescope fullycoated glass optics ideal telescope for beginners bonus astronomy software package. This helpful video explains exactly how its done, and will help you get. Read the entire instructions carefully before beginning. A world leader in the manufacturing of telescopes, solar telescopes, microscopes, optics, binoculars, for amateur astronomers and hobbyists. Do not use pure alcohol or solvents to clean any parts of the telescope. Jason explorer 400 telescope manual bushnell telescopes question. We just got one from craigslist jason 3 towa optics, 1977. I need a user manual for a jason by bushnell reflecting telescope. Do not remove optical elements from the telescope as doing so may affect the alignment of optical components when reassembled. Good luck with your decision and starting college, such an exciting time 2 windows xp sp3 xteam group 200911 alex edition. Position the tripod where you want the telescope to be and check that the top of the tripod is approximately level.
Again, john dobsons telescopemaking video listed in sources shows the construction of a 16 telescope with this modified tube box and support system. Orion is top notch they have a wonderful website and always give the very best service. Your telescope should be assembled during daylight hours. Air riflescope manual tar432, tar2732, tar3940 sportsman riflescope manual t3940, t3950, t41240, t62444 sportsman plus riflescope manual tsp432, tsp1420, tsp3940, tsp41240 rimfire manual trf432, trf2732, trf3940 red dot bkrd30, bkrd3022, bkrd42 ezsight ez01d. Some of the items in box are the telescope,instructions,lenses,tripod,information booklet etc it was made in japan. Your bushnell telescope can bring the wonders of the universe to your eyes.
More common is the richeychretien design, which combines particularly shaped primaries and secondaries to give a reasonably large field of view with reasonable. Controllers and encoders adapters dealer locator microscopes microscopes. Manuals celestron telescopes, telescope accessories. To achieve low telescope magnification, use longfocallength eyepieces. Amazons choice highly rated, wellpriced products available to ship immediately. Exceptionally stable on strong wooden tripod with support stabilizers to maintain focus. Looking for jason explorer model 307 telescope manual and replacement. Telescope model information, use site options in the setup menu to change this information. Retrevo has links to download pdf manuals for more than 34 bushnell telescopes.
Illustrated instructions, 200x ocular lens, 64x ocular lens, 40x ocular lens, 5x perma focus finderscope, 2x barlow lens, erecting lens, dual position diagonal. Astronomy and science equipment for all skill levels and applications including professional telescopes and child friendly telescopes. Series 6000 apo refractor manual 80mm, 115mm, mm series 6000 apo refractor manual. User manuals, orion telescope operating guides and service manuals. Telescopes user manuals and product support telescopes. Help finding parts for bushnell jason 518s classic. Alignment is best done outdoors in day light when its. Its quality is unmatched in its class and against competitors. I received a used jason explorer 400 telescope and i am looking for an instruction manual any suggestions. Jason 200 power telescope instructions manuel 1980s.
If telescope needs realignment, contact zhumell or another professional. Find the user manuals for your telescopes products and save them in your product collection. Mar 18, 2010 jason 3 discoverer telescope, f910, d60mm posted in classic telescopes. Save jason telescope to get email alerts and updates on your ebay feed. Thank you for the great info on the jason 3 telescope. Does anyone know anything about a jason telescope by bushnell. The first time telescope users guide will teach you how to use your new telescope correctly. Attach the end nut and hand tighten until the telescope legs are held snuggly in the most spread position. Jul 17, 2006 the first is telescope magnification, and by this i mean angular magnification.
This instruction manual is applicable to all the models listed on the cover. Get the best deals on jason telescopes when you shop the largest. The more you know about it, and the more carefully you maintain it, the many service it will provide for you. Jason telescopes are considered to be toy telescopes. The first time telescope users guide will teach you how to use your new telescope. Store telescope in its box or in a telescope case when not in use. I received a used jason explorer 400 telescope and i am. Ed80sf and ed100sf manual vc200l and vmc200l manual a70lf, a80mf, and rsf manual vmc95l and vmc110l manual ed81s, ed103s. There are thousands of those small diameter telescopes in garage sales and flea markets around the world, made by jason, tasco, j c penney, sears. Do you have a small telescope and want to get the most. What you see through the telescope and whether you see clearly is dependant on three factors. The term chicken tax originated in the early 60s during a industry dispute between the oughout. Jason 3 discoverer 60mm refractor f15 on an eq2 mount with ac motor drive. Does anyone know anything about a jason telescope by.
This work is licensed under a creative commons attribution 3. The first is telescope magnification, and by this i mean angular magnification. Looking for an advice video on how to look through a telescope. Follow the instructions for your specific model in the manual. The finder works well,despite not gathering too much light and having chromic abberation on very bright objects like jupiter.
Bushnell northstar goto telescope instruction manual 788831 76mm reflector, 788846 114mm reflector. This is for a jason 200x mercury astronomical telescope. Browse manual jason discoverer model 3 454 discover refractor from. Please practice handwashing and social distancing, and check out our resources for adapting to these times. Unfollow jason telescope to stop getting updates on your ebay feed. Jason model 325 space ranger telescope directions the segment features steeply declined over the past decade in the oughout. A schmidt telescope puts a huge corrector lens in front of the primary mirror, to give acceptable images over an immense field. If anyone out there in cyberuniverse knows where to get a cope of the original 3 manual or a pdf or scan copy. The jason 60mm was given to me from a neighbor who said it was broken.
Equatorial refractor telescope jason discoverer 454 model. I purchased the magnificent mini autoguider package. This is a very good instrument, manufactured in japan. If anyone out there in cyberuniverse knows where to get a cope of the original 3 manual or a pdf or scan copy, we would greatly appreciate hearing from you. Ed80sf and ed100sf manual vc200l and vmc200l manual a70lf, a80mf, and rsf manual vmc95l and vmc110l manual ed81s, ed103s, ed115s and ax103s manual r150s and r200ss manual na140ssf and a80ss manual vmc260l manual vmc330l manual. After you get your boyfriend to put the telescope together for you, just point the big end toward what you want to look at and then you put your eye up close to the little end and stare. Jason pistol grip power zoom telescope 8x 25x 30 mm model vintage 1968. The 400power badge on the side had me worried,but the telescope was free. Jason telescope manual this led me to bushnells pdf file for the deep space telescope where it was referred to asjason empire telescope techniques science 67 book manual astronomy jason 3 jason explorer 400 telescope with accessories lenses and jason 3 pdf file for the deep space telescope where it was referred to as a.
Nearly all functions of the telescope are accomplished with just a few pushes of the buttons. But before you can use the finderscope, you will need to line it up with the telescope. Take a moment to find the model closest to your telescope on p. Several days after i ordered it but before it arrived, orion announced a rebate. Celestron 70mm travel scope portable refractor telescope.
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