CANON 18-135mm & 10-18mm STM users
Nov 16, 2018 09:12:34 #
OK . Thank you. You just never know.
Architect1776 wrote:
Just adding extra glass. Nothing wrong or harm being done.
Nov 16, 2018 09:14:59 #
tonal
Loc: Greece
With the 10-18 you better use just one filter and it should better be a slim one.
I have the 10-18 and using it with 2 stacked 67mm thin filters shows vignetting in the corners.
Polarising filters in ultra wide angles will not render a uniform sky colour result since the angle of the light varies a lot and there is nothing you can do about it.
I have the 10-18 and using it with 2 stacked 67mm thin filters shows vignetting in the corners.
Polarising filters in ultra wide angles will not render a uniform sky colour result since the angle of the light varies a lot and there is nothing you can do about it.
Nov 16, 2018 09:37:04 #
Nov 16, 2018 09:45:11 #
machia wrote:
How many filters are you using ?
I can use one w/o vignetting.
I can use one w/o vignetting.
I keep a UV on all the time for needed protection after destroying a good lens by falling for the no filter crap.
I use a polarizer on mt lenses but remove the UV first then mount the polarizer and for that matter the same procedure with my variable ND filter.
I never get vignetting as a result of the filter but the lens has a slight natural vignetting and with a polarizer at certain angles in the sky it becomes more pronounced with a WA lens.
Here you can see the upper left corner darkening in the sky due to the natural polarization of the sky combined with the polarizer on the camera.
Nov 16, 2018 09:49:46 #
machia
Loc: NJ
Architect1776 wrote:
I keep a UV on all the time for needed protection ... (show quote)
THANK YOU😃
Nov 16, 2018 09:50:55 #
machia
Loc: NJ
tonal wrote:
With the 10-18 you better use just one filter and it should better be a slim one.
I have the 10-18 and using it with 2 stacked 67mm thin filters shows vignetting in the corners.
Polarising filters in ultra wide angles will not render a uniform sky colour result since the angle of the light varies a lot and there is nothing you can do about it.
I have the 10-18 and using it with 2 stacked 67mm thin filters shows vignetting in the corners.
Polarising filters in ultra wide angles will not render a uniform sky colour result since the angle of the light varies a lot and there is nothing you can do about it.
Thank you !
Nov 16, 2018 10:56:06 #
Architect1776 wrote:
I keep a UV on all the time for needed protection ... (show quote)
May I ask what lens the cliff dwelling was taken with?
Nov 17, 2018 08:24:38 #
I guess that explains the vignetting I am getting at 18mm. Thanks again.
Architect1776 wrote:
Just adding extra glass. Nothing wrong or harm being done.
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