DGM Optics OA-5.1 ATS 사용 및 관리 매뉴얼 - 페이지 7

{카테고리_이름} DGM Optics OA-5.1 ATS에 대한 사용 및 관리 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. DGM Optics OA-5.1 ATS 7 페이지. Oa-series

Last Updated 8 August 2000

1. Do not loosen the "split yoke" draw latch with tube pointing up. Doing

this can result in the tube sliding down on the small mount platter and

damaging the tube assembly or the mount.

2. Do not store the Standard OA-4.0™ ™ for long periods (2+ hours) at

temperatures greater than

4.0™ ™ uses PVC (Polyvinyl Chloride) tubing for the optical tube assembly

and is rated for that temperature.

3. If possible try to bring your OA-Series™ telescope into an intermediate

temperature area after

"sweating" on the optics that can be harmful to thin film mirror coating.

And, Finally, Do Not Look Directly at the Sun with your OA -

Series™ ™ , or ANY Telescope.

INSTANT BLINDNESS.

C:\WINDOWS\ Desktop\My Documents - Carol\webpage stuff dgm\Use and Care Manual.htm

A Few No-No's

140 degrees Fahrenheit. The Standard OA-

observing in cold weather. This will help inhibit

DOING SO WILL RESULT IN

Clear Skies!

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