[RRR789]

各位CHING有冇人近期去過cs清潔cmos 同 觀景器呢? 我部50D 因用了兩年太多塵了, 有兩位黑點在cmos自己用棒装清潔水都攪佢唔掂, 上CS 大清理一下咩收費到呢? thx

[jeffery51]

清潔一次要$300

[Obi-Wan]

Ap Liu street $3X chinese made "sensor swab" may help u

[devilcally]

Obi-Wan ching, "sensor swab" can use on 500d? i mean the swab size is OK?

[Obi-Wan]

yes

[bzboy]

Obi-wan Ching,
Where to buy "sensor swab" .
This can use for 5D MK ll ?

[Obi-Wan]

ap liu street, the cheap cheap china made sensor swab has several different packages (in aluminum foil sealed), the size is for APS-C, but I have not tried on 5D2, should be ok but u have to swab twice (as the sensor swab is smaller than the low pass filter)