聽日worantonycc 寫:我上堂29/6唔得閒返, 所以早前問wongsir攞瀝青返屋企.
上個星期卜爆咗個主鏡, 仍然要頂硬上...
上個星期我用晒一裝600號, 我試反射角, 個邊邊5mm都係暗d...無計.
今日日我全日用1200號頂硬上...但係我試反射角, 支光管影像永遠"縮"到主鏡中央先至消失...全裝1200號以經用晒.....
唔知我要幾時交鏡呢? 我連瀝青都未倒喎!
如果遲一日會好D
聽日worantonycc 寫:我上堂29/6唔得閒返, 所以早前問wongsir攞瀝青返屋企.
上個星期卜爆咗個主鏡, 仍然要頂硬上...
上個星期我用晒一裝600號, 我試反射角, 個邊邊5mm都係暗d...無計.
今日日我全日用1200號頂硬上...但係我試反射角, 支光管影像永遠"縮"到主鏡中央先至消失...全裝1200號以經用晒.....
唔知我要幾時交鏡呢? 我連瀝青都未倒喎!
我個mold要磨左2~3個鐘之後先順FRED 寫:I have alreadly polished the mirror about 1.5 hours, but I still
not easy to move the mirror while polishing, is the water not
enough or the mold so tough ?
Thank you.