hello sir . aapne mirror polishing ke liye kon sa Cerium oxide use kiye they. Optical grade ya normal windsheld polishing wala avialable on amzon around 200 300 rs wala??
@@superfastathletechallengen4216 windshield polish wala bhi use kar sakte hain non precision optical polish ke liye. Usko use karne se pahle water suspension and siphoning method se 3 baar filter kar ke use karo. Mix in water bottle and then let it settle for a minute. Transfer 80% into another bottle using siphon method without disturbing bottom sediment. Do this 2 times more and you will have good quality mixture to polish the mirror. Large mirrors and finest quality ke liye optical grade use karna padega.
@@astrokhan ook . Aur maine suna hai ki Rouge/ferric oxide bhi log use krte hai, finest quality polishing and Figuring ke liye. to kya Aapne kabhi rouge use kiya hai? aur agar hum Rouge ki dirtyness and polishing speed ko neglect kare tb rouge ki polishing performence/finishing Quality kaisi hoti hai? beacuse i am using rouge its really very slow 😀 stallafane suggests Rouge is 2-3x slower then cerrium. but better finishing. aapka bhi koi practicle experience Rouge ke sath hai to please share...
@@superfastathletechallengen4216 maine rouge use kiya hai par main uska use suggest nahin karoonga kyonki pahla to required nahin hai, doosra us se fine sleeks aa jati hai glass pe. Sleeks normal eye se nahin dekhega but Foucault test main dikhta hai. Bahut log smooth surface ke liye use karte hain par jaisa maine kaha ki utna required nahin hai aur sleeks/scratch ke possibility rahti hai. Time vs effort ke hisab se optimal nahin hai. But nothing to stop if you want to use it. You can see the mirror image with sleek on this page of my site: astrokhan.wordpress.com/2020/12/10/re-grinding/
hello sir .
aapne mirror polishing ke liye kon sa Cerium oxide use kiye they. Optical grade ya normal windsheld polishing wala avialable on amzon around 200 300 rs wala??
@@superfastathletechallengen4216 windshield polish wala bhi use kar sakte hain non precision optical polish ke liye. Usko use karne se pahle water suspension and siphoning method se 3 baar filter kar ke use karo. Mix in water bottle and then let it settle for a minute. Transfer 80% into another bottle using siphon method without disturbing bottom sediment. Do this 2 times more and you will have good quality mixture to polish the mirror. Large mirrors and finest quality ke liye optical grade use karna padega.
@@astrokhan ook .
Aur maine suna hai ki Rouge/ferric oxide bhi log use krte hai, finest quality polishing and Figuring ke liye.
to kya Aapne kabhi rouge use kiya hai?
aur agar hum Rouge ki dirtyness and polishing speed ko neglect kare tb rouge ki polishing performence/finishing Quality kaisi hoti hai?
beacuse i am using rouge its really very slow 😀
stallafane suggests Rouge is 2-3x slower then cerrium. but better finishing.
aapka bhi koi practicle experience
Rouge ke sath hai to please share...
@@superfastathletechallengen4216 maine rouge use kiya hai par main uska use suggest nahin karoonga kyonki pahla to required nahin hai, doosra us se fine sleeks aa jati hai glass pe. Sleeks normal eye se nahin dekhega but Foucault test main dikhta hai. Bahut log smooth surface ke liye use karte hain par jaisa maine kaha ki utna required nahin hai aur sleeks/scratch ke possibility rahti hai. Time vs effort ke hisab se optimal nahin hai. But nothing to stop if you want to use it. You can see the mirror image with sleek on this page of my site: astrokhan.wordpress.com/2020/12/10/re-grinding/
@@astrokhan its too much scratches
@@superfastathletechallengen4216 that’s why I don’t suggest using rouge. You have to be very careful.