Cosmos FirstScope Manual
Page 2
...damage may result. Internal heat build-up inside the telescope can cause these devices to crack or break, allowing unfiltered sunlight to pass through to project an image of your telescope box so it can damage the telescope and any surface. Use the parts list below to...a Herschel wedge. What's in use. Do not leave the telescope unsupervised, especially when children or adults unfamiliar with a telescope unless you have the proper solar filter. Never use your telescope to the eye. Parts List Dust cover, large Telescope tube and mount (preassembled) 20 mm Kellner eyepiece (1.25")...
...damage may result. Internal heat build-up inside the telescope can cause these devices to crack or break, allowing unfiltered sunlight to pass through to project an image of your telescope box so it can damage the telescope and any surface. Use the parts list below to...a Herschel wedge. What's in use. Do not leave the telescope unsupervised, especially when children or adults unfamiliar with a telescope unless you have the proper solar filter. Never use your telescope to the eye. Parts List Dust cover, large Telescope tube and mount (preassembled) 20 mm Kellner eyepiece (1.25")...
Cosmos FirstScope Manual
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...your higher power 10 mm eyepiece to the eyepiece as a table or picnic bench. The Eyepieces The FirstScope comes with the 20 mm eyepiece. Once you need to move the telescope around the sky. To install an eyepiece: 1. Loosen the two silver setscrews on the focuser and...start with two eyepieces, one low power (20 mm eyepiece) and one higher power (10 mm eyepiece). Assembling Your Telescope The Mount & Telescope Tube Your FirstScope's mount and telescope tube are fully assembled. When you will appear to slowly drift across the sky. Be sure to accommodate different weights ...
...your higher power 10 mm eyepiece to the eyepiece as a table or picnic bench. The Eyepieces The FirstScope comes with the 20 mm eyepiece. Once you need to move the telescope around the sky. To install an eyepiece: 1. Loosen the two silver setscrews on the focuser and...start with two eyepieces, one low power (20 mm eyepiece) and one higher power (10 mm eyepiece). Assembling Your Telescope The Mount & Telescope Tube Your FirstScope's mount and telescope tube are fully assembled. When you will appear to slowly drift across the sky. Be sure to accommodate different weights ...
Cosmos FirstScope Manual
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...Fig. 3 4 | English the StarPointer FinderScoPe the Firstscope comes with the focuser). 3. Make sure that you will use as a sighting tool when aiming the telescope at the top of the tube, near the focuser. 2. place the two holes in the base of the telescope tube with a starpointer red-dot finderscope that the...is pointed toward the top of the tube (the end of the finderscope over the threaded posts so the finderscope base sits flush on the telescope tube. remove the two silver nuts from the threaded posts at a target. To install your StarPointer finderscope: 1. thread the two ...
...Fig. 3 4 | English the StarPointer FinderScoPe the Firstscope comes with the focuser). 3. Make sure that you will use as a sighting tool when aiming the telescope at the top of the tube, near the focuser. 2. place the two holes in the base of the telescope tube with a starpointer red-dot finderscope that the...is pointed toward the top of the tube (the end of the finderscope over the threaded posts so the finderscope base sits flush on the telescope tube. remove the two silver nuts from the threaded posts at a target. To install your StarPointer finderscope: 1. thread the two ...
Cosmos FirstScope Manual
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... controls the left and right or up -down motion. Fig. 4 English | 5 Aligning the StarPointer Finderscope The StarPointer finderscope helps you aim your telescope by turning the power switch knob clockwise as far as a streetlight, car license plate, or tall tree. This is perfectly normal in the center ... and down . Although this step unless the finderscope is centered in your 20 mm eyepiece in installed in step 1. 4. Look through the telescope using your head positioned about a foot behind the finder, look through the round window and locate the red dot. Once you have completed the...
... controls the left and right or up -down motion. Fig. 4 English | 5 Aligning the StarPointer Finderscope The StarPointer finderscope helps you aim your telescope by turning the power switch knob clockwise as far as a streetlight, car license plate, or tall tree. This is perfectly normal in the center ... and down . Although this step unless the finderscope is centered in your 20 mm eyepiece in installed in step 1. 4. Look through the telescope using your head positioned about a foot behind the finder, look through the round window and locate the red dot. Once you have completed the...
Cosmos FirstScope Manual
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... nebulae and galaxies • How to choose a good location for astronomical observing please visit celestron.com/cosmos There you will be able to see the Moon through a complete phase cycle, from your telescope out at different points during this cycle. YOU HAVE NOW OBSERVED YOUR FIRST CELESTIAL OBJECT! During... The Moon takes about one month go through the finderscope's window and the red dot is from two days after a New Moon up your telescope with the 20 mm eyepiece. 2. Turn on the Moon. 4. Look through it at night and do some real observing! For more magnification,...
... nebulae and galaxies • How to choose a good location for astronomical observing please visit celestron.com/cosmos There you will be able to see the Moon through a complete phase cycle, from your telescope out at different points during this cycle. YOU HAVE NOW OBSERVED YOUR FIRST CELESTIAL OBJECT! During... The Moon takes about one month go through the finderscope's window and the red dot is from two days after a New Moon up your telescope with the 20 mm eyepiece. 2. Turn on the Moon. 4. Look through it at night and do some real observing! For more magnification,...
Cosmos FirstScope Manual
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... product malfunction or deterioration due to U.S.A. This warranty gives you specific legal rights, and you need assistance in using your telescope contact: Celestron Customer Service Department 2835 Columbia Street Torrance, CA 90503 Tel. (310) 328-9560 Fax. (310) 212-5835 Monday-...and exclusions may also have purchased this product from an authorized Celestron dealer in materials and workmanship for which vary from state to state. English | 7 CELESTRON TWO YEAR LIMITED WARRANTY A. Celestron warrants your telescope to customers who have other rights which replacement is made shall ...
... product malfunction or deterioration due to U.S.A. This warranty gives you specific legal rights, and you need assistance in using your telescope contact: Celestron Customer Service Department 2835 Columbia Street Torrance, CA 90503 Tel. (310) 328-9560 Fax. (310) 212-5835 Monday-...and exclusions may also have purchased this product from an authorized Celestron dealer in materials and workmanship for which vary from state to state. English | 7 CELESTRON TWO YEAR LIMITED WARRANTY A. Celestron warrants your telescope to customers who have other rights which replacement is made shall ...
Rowe-Ackermann Schmidt Astr...
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...mm 72.8 mm Care and Cleaning of the Optics Dust should be done only by the Celestron repair department. Then, use a commercially made lens cleaner or mix your telescope, replace the dust cap once you have finished using it dry all night. The solution should...Design Aperture Focal Length Focal Ratio Central obstruction diameter Optical Coatings Total Telescope Kit Weight Optical Window Focuser Cooling Fan Optical Tube Length Backfocus from included camera adapters Total back focus from Celestron, which shrouds the corrector and keeps the air immediately surrounding the corrector...
...mm 72.8 mm Care and Cleaning of the Optics Dust should be done only by the Celestron repair department. Then, use a commercially made lens cleaner or mix your telescope, replace the dust cap once you have finished using it dry all night. The solution should...Design Aperture Focal Length Focal Ratio Central obstruction diameter Optical Coatings Total Telescope Kit Weight Optical Window Focuser Cooling Fan Optical Tube Length Backfocus from included camera adapters Total back focus from Celestron, which shrouds the corrector and keeps the air immediately surrounding the corrector...
Rowe-Ackermann Schmidt Astr...
Page 2
...first astronomical target should not damage the telescope, undue stress can be a bright object (like a concentric doughnut. CCD cameras have a wide range of backfocus, depending on the focus mechanisms causing excessive image shift while focusing. Refer to Celestron's website for the optics of the... the optical window. 2. Carefully unthread the optical window from close focus to infinity. The Celestron 80 mm Guide Scope package is stored and the outdoors, the longer it onto the telescope. DSLR cameras require a T-ring, sold separately, for your imaging camera. Keep the camera...
...first astronomical target should not damage the telescope, undue stress can be a bright object (like a concentric doughnut. CCD cameras have a wide range of backfocus, depending on the focus mechanisms causing excessive image shift while focusing. Refer to Celestron's website for the optics of the... the optical window. 2. Carefully unthread the optical window from close focus to infinity. The Celestron 80 mm Guide Scope package is stored and the outdoors, the longer it onto the telescope. DSLR cameras require a T-ring, sold separately, for your imaging camera. Keep the camera...