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Title: Curious Question Post by: bentze on April 19, 2006, 10:20:20 PM Question:
What happens if you fill a telscope with water, literaly? For example, a Schmidt-Cassegrain telescope. A lot of water is poured from the opening at the back of the telescope(meant for the evepiece and adapter) until the entire telescope tube is filled to the brim with water. Then, the eyepiece diagonal is attached and is also filled with water. Then, and eyepiece that is also totally filled with water is capped with a filter (pretend the filter doesn't do anything but let light pass through). You can say the whole telescope is filled with water. Now, will there be any problems with the telescope(besides being really heavy)? Will the quality of the image go very bad, or will it make the image really good? Will the coatings come off? What WILL happen? Title: Re: Curious Question Post by: bentze on April 21, 2006, 07:02:16 PM Any idea?
Title: Re: Curious Question Post by: bentze on April 23, 2006, 08:38:32 PM Ideas, anyone?
Title: Re: Curious Question Post by: bentze on April 26, 2006, 10:49:28 PM Anyone??
Title: Re: Curious Question Post by: shahgazer on April 27, 2006, 09:44:27 AM sori bentze, no idea. Mungkin boleh cari jawapan di google? :-D
Title: Re: Curious Question Post by: rizal on April 28, 2006, 09:17:17 AM I "think" it would be OK if you can see "Water Proof" sticker on the scope or in the manual :-D
Title: Re: Curious Question Post by: kamayok3 on April 28, 2006, 11:46:54 AM No, should be the one got a sticker say " No water resistant"
Then u can bring ur scope with full of water to do Waterphotography (Not astrophotography anymore) :) You also can put some gold fish inside. The shoot fish instead of stars. Enjoy it Tommy Title: Re: Curious Question Post by: rizal on April 29, 2006, 11:05:22 PM :?
Aiyaa Tommy since you're so good at this .. :roll: One question from me, given that I am using APO grade glass aquarium can I ... Ah later lah! :| Title: Re: Curious Question Post by: kamayok3 on May 02, 2006, 09:08:03 AM :? :? :? :?
APO grade glass aquarium????? hahahahah Then the fish can see us without chromatic abberation? :) Plus flat field some more. Good for the fish to take human photo oh.... Tommy |