[chapman13579]

保養內清塵洗唔洗比錢~?

我唔知係機定鏡有塵
我用18-135時收光圈有塵
我用CHing支10-22 收光圈都有塵

仲要show d咩野比佢地睇

仲有產品保用卡上面寫住要經銷商名稱 / 蓋章 姐係點~?

求CHing們拔keyboard相助多謝哂＾＿＾”

[swhsimon]

1. Buy a can of Gas e.g $70 in DC Fever.
It can promoise NO dust inside the Gas.
2. Plug out the Lense
3. Put the Gas focus to
a. Upper side " Ng LIng Chen "
b. To Mirror
4. After the process , if still find Dust. Then take to service .
I do not suggest you to clean anything on the CCD.
5. Process to Prove Dust on CCD:
a.Set Lense in Manual Mode.
b.Take a Picture Point to the Brightness Surface e.g Paper but with Very Brightness lighting
c.Check this picture on PC's Monitor.. in Detail
6. Hope you do not find it out on CCD .