(on the internet, I've seen US$1690 as the original MSRP, with all accessories and eyepieces). Limited the observer to bright compact objects.Īll scopes back in those days were expensive, This coupled with the relatively small scope aperture, 125mm, The small aperture eyepieces restricted the scope to relatively high magnifications. Which (I've been told) were standard inside Japan at the time,īut are only found on department store scopes in the US. The scope came with a 0.965" focuser and eyepieces, So that I would know how much effort to put into it. My first job was to figure out the best performance I was likely to get from this scope, The role of telescope reviewers in magazines 21. Tripod has pointed feet, is not house trained or safe for observing 19.4. Tripod wing nut rotates and is too small 19.2. Simplified drift polar alignment without cross-hair eyepiece 19. Vinyl plastic shower caps considered harmful to optics 16. Alignment/Collimation of Secondary Mirror 15. Alignment/Collimation of Corrector Aperture 14.2.
Corrector lens assembly and inside locking ring 14.
Ungluing and Regluing secondary mirror 13.7. Secondary Stalk: Longitudinal Adjustment 13.6. Secondary Stalk: gratuitously complicated 13.5. Secondary disassembled, nomenclature 13.2. Disassembly of Secondary Mount: Tools 12.1. Conversion from 0.965" to 1.25" eyepieces 9. Laser Collimator, Cheshire and Autocollimator 8. Focuser Draw Tube is chromed (instead of black) 6. Mounting Ring Knobs are Imperial 1/4-20 5. OTA, Mounting Rings, rotationally locking the OTA 4.1. Cleaning the Front Plate, the Secondary and the Corrector Lens 3. You can find astrophotography "how to" tips and share your best astronomy pictures here.Table of Contents 1. Visit the Orion Community Center for in-depth information on telescopes, binoculars, and astrophotography. And when you're stargazing, Orion's telescope cases and covers, observing gear, red LED flashlights, astronomy books and star charts will make your observing sessions more convenient, comfortable and meaningful.Īt Orion, we are committed to sharing our knowledge and passion for astronomy and astrophotography with the amateur astronomy community. Capture breathtaking photos with our affordable astrophotography cameras. Expand your viewing experience with accessories ranging from moon filters to power-boosting Barlow lenses to advanced computerized telescope mounts. Orion's telescope and astrophotography accessories will enhance your telescope enjoyment without breaking the bank. We offer binoculars for every viewing interest, including astronomical binoculars, compact binoculars, waterproof binoculars, birding binoculars, and sport and hunting binoculars. Orion binoculars are known for quality optics at a great price.
TASCO TELESCOPE TRIPOD MOUNT REPLACMENT HOW TO
Not sure how to choose a telescope? Orion's Telescope Buyer's Guide is a great place to start. Because we sell direct, we can offer you tremendous value at a great price. From our entry level beginner telescopes for amateur astronomers to our Dobsonian telescopes to our most advanced Cassegrain telescopes and accessories, you can find the best telescope for you. Orion offers telescopes for every level: Beginner, Intermediate, Advanced, and Expert. Our 100% satisfaction guarantee says it all. Now an employee-owned company, we pride ourselves on an unswerving commitment to best quality products, value and unmatched customer care. Since 1975 Orion Telescopes & Binoculars has been offering telescopes for sale direct to customers.
0 kommentar(er)
