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FORUMS ➔ Cameras, Lenses & Accessories ➔ Canon Lenses 
Thread started 25 Feb 2014 (Tuesday) 19:35
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Lens Servicing

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Slawpz
Hatchling
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Joined Feb 2014
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Feb 25, 2014 19:35 |  #1

What do you guys recommend for lens servicing? Basic cleaning etc? My 70-200 F2.8L IS just doesnt seem as sharp as it used to at 150mm plus.

Any advice would help and sorry for stupid question.




  
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Copper ­ NYC
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Location: Queens County, NYC NY
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Feb 25, 2014 20:48 |  #2

would be helpful if we knew what country u lived in. in the usa try this
http://www.usa.canon.c​om …ndard_display/m​aintenance (external link)

40D Gripped, 50D, T2I Gripped, 5D Mark III Gripped, EF-S 18-55 IS, EF-S 55-250 IS
EF 28 f/2.8 IS, EF 40 2.8 STM, EF 50 f/1.4 USM,
EF 85 f/1.8 USM, EF 100 f/2.8 Macro USM, EF 24-105L f/4.0
EF 28-80 USM, the good one with metal mount and ring USM.
EF 28-80 USM V, EF 28-135 USM IS, EF 100-300 USM, EF 100-400L USM IS.
Rokinon 14 f/2.8

  
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Slawpz
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Hatchling
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Feb 25, 2014 21:28 as a reply to  @ Copper NYC's post |  #3

United States, sorry and thank you.




  
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Lens Servicing
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