I dont even dare to clean the sensor

Only thing I dare to clean is the lens outer element front and back  that also I worried accidentally scratching it ._.

Only thing I dare to clean is the lens outer element front and back  that also I worried accidentally scratching it ._.

haha i don't even dare to wipe mine. kit lens and nifty fifty still can, i don't dare touch my 70-200's front element, imagine how much it needs to fix if that 77mm glass got scratched.

hahaha....because ur lens is very expensive

No choice every now and then I accidentally touch the back element cause I'm using belt system. Even lenspen also can't clean properly >_< Just bought a box of pre moistened swabs from Zeiss for cleaning, hopefully it will work well
Still need to clean >_< else image quality crap also no point.

wonder if little smudge or dust on front element will affect IQ?

Mine kena back element... so... :S front element I have UV filter so not so worried on that.

No moar raining this morning!!! Finally some macro shots hahaha



Lens - Nikkor 105mm F2.8 VR + Extension Tubes (36mm + 12mm)
Aperture - F16
Shutter Speed - 1/1250 secs
ISO - 320
Flash fired at 1/32

Look at those hair. Looks dangerous to be touched.

wonder if little smudge or dust on front element will affect IQ?

Yes, bro, as bold part, super annoying, 2 fiber dusts stick inside the super imposed screen and just on top of the 2 focus points, everytime focus sure will see it. I can wait for next day to buy the blower, but due to my own decision, i dismantle myself and wipe using the micro fiber cloth that come with the camera. I'm too naive to expect those cloth provided should be scratch proof and dustless compare to normal fiber cloth. That was last Friday night, 2 days before my wedding.

Yesterday night i just did a final clean up using contact lens cleanser and flush with filtered water, after that blow off the water using rocket blower without wiping. But is too late, i use my handphone camera flash as the light source, direct to the reflex mirror and i observe at the viewfinder, alot of fine scratch in vertical and horizontal direction. Although not really obvious after i put back the lens, but it become an 'imperfection' inside my heart, although it won't affect the photo quality, but i still feel it will.

No pain no gain.

Smudge will cause flaring to be more prone.

I usually wipe with clean/new lens tissue soaked with 100% alcohol.
That also I slowly wipe to avoid wiping off the coating. 

I try not to use those used spectacle cloth as there may be some dust/oil there which you could drag across the lens.

Guys where in PJ can get good low price for D3200 or D5200?
Considering one of these 2 models with kit lens. Thx

beside digitalmall is kfc, beside kfc is a shop i forgot the name. at seksyen 14. there low price.

Smudge will cause flaring to be more prone.

I usually wipe with clean/new lens tissue soaked with 100% alcohol.
That also I slowly wipe to avoid wiping off the coating. 

I try not to use those used spectacle cloth as there may be some dust/oil there which you could drag across the lens.

Youtube have alot of mirror cleaning video, all video also asking to wear glove and use only rocket blower to blow, look like u didnt follow the instruction haha, I did my without any problem, but my dust stil can be see after I clean it, I suspect its from the inside viewfinder, so I just leave it and HAVE to get used it