Photographic Filter Comparison
Compare test shots of how solid and graduated colour lens filters affect photos taken with a digital camera. I used a cheap Graduated and Solid Filter Set bought off Amazon to produce these example photos. Using filters when taking a shot blocks certain colours of light to the camera sensor. As camera sensors have a limited dynamic range of light sensitivtiy this can help balance exposure over an image that has a bright sky and dark foreground (for example). The effects of this cannot be easily replicated in editing where there has been over- or under-exposure. For each filter I have taken two shots at different exposure shutter speeds. I kept the aperture at F8 and the ISO fixed at each location. The camera was a Nikon D90 with the 18-105mm VR Kit Lens. Click thumbnails for slightly larger images.
© 2013 Matt Cornock
Comparison
The top two photos are the reference photos without any filters. Example shots show the original, a post-processed equal-channel greyscale mix, then the individual red, green and blue channels from the original.
| Info | Original | Greyscale | Red | Green | Blue |
None 
1/1000s F8 ISO:320 |  |
 |  |  |  |
None 
1/1000s F8 ISO:400 |  |
 |  |  |  |
Test photos with filters
See: Filter Icons Key. Compare above: Click [+] to add that row to the top for comparison. Use [-] to remove it from the comparison collection.
| Info | Original | Greyscale | Red | Green | Blue |
ND2 
1/500s F8 ISO:320 [+] |  |  |  |  |  |
ND2 
1/800s F8 ISO:320 [+] |  |  |  |  |  |
ND4 
1/200s F8 ISO:320 [+] |  |  |  |  |  |
ND4 
1/800s F8 ISO:320 [+] |  |  |  |  |  |
ND8 
1/60s F8 ISO:320 [+] |  |  |  |  |  |
ND8 
1/800s F8 ISO:320 [+] |  |  |  |  |  |
Pink 
1/500s F8 ISO:320 [+] |  |  |  |  |  |
Pink 
1/800s F8 ISO:320 [+] |  |  |  |  |  |
Red 
200 F8 ISO:320 [+] |  |  |  |  |  |
Red 
1/800s F8 ISO:320 [+] |  |  |  |  |  |
Dark Orange 
1/200s F8 ISO:320 [+] |  |  |  |  |  |
Dark Orange 
1/800s F8 ISO:320 [+] |  |  |  |  |  |
Light Orange 
1/400s F8 ISO:320 [+] |  |  |  |  |  |
Light Orange 
1/800s F8 ISO:320 [+] |  |  |  |  |  |
Yellow 
1/400s F8 ISO:320 [+] |  |  |  |  |  |
Yellow 
1/800s F8 ISO:320 [+] |  |  |  |  |  |
Green 
1/200s F8 ISO:320 [+] |  |  |  |  |  |
Green 
1/800s F8 ISO:320 [+] |  |  |  |  |  |
Blue 
1/200s F8 ISO:320 [+] |  |  |  |  |  |
Blue 
1/800s F8 ISO:320 [+] |  |  |  |  |  |
Purple 
1/320s F8 ISO:320 [+] |  |  |  |  |  |
Purple 
1/800s F8 ISO:320 [+] |  |  |  |  |  |
Grey 
1/15s F8 ISO:320 [+] |  |  |  |  |  |
Brown 
1/1000s F8 ISO:400 [+] |  |  |  |  |  |
Brown 
1/400s F8 ISO:400 [+] |  |  |  |  |  |
Red 
1/1000s F8 ISO:400 [+] |  |  |  |  |  |
Red 
1/400s F8 ISO:400 [+] |  |  |  |  |  |
Dark Orange 
1/1000s F8 ISO:400 [+] |  |  |  |  |  |
Dark Orange 
1/400s F8 ISO:400 [+] |  |  |  |  |  |
Yellow 
1/1600s F8 ISO:400 [+] |  |  |  |  |  |
Yellow 
1/800s F8 ISO:400 [+] |  |  |  |  |  |
Green 
1/1000s F8 ISO:400 [+] |  |  |  |  |  |
Green 
1/400s F8 ISO:400 [+] |  |  |  |  |  |
Blue 
1/1000s F8 ISO:400 [+] |  |  |  |  |  |
Blue 
1/400s F8 ISO:400 [+] |  |  |  |  |  |
Purple 
1/1600s F8 ISO:400 [+] |  |  |  |  |  |
Purple 
1/800s F8 ISO:400 [+] |  |  |  |  |  |
Pink 
1/1000s F8 ISO:400 [+] |  |  |  |  |  |
Pink 
1/800s F8 ISO:400 [+] |  |  |  |  |  |
Dark Orange 
1/1000s F8 ISO:400 [+] |  |  |  |  |  |
Dark Orange 
1/400s F8 ISO:400 [+] |  |  |  |  |  |
Yellow 
1/1600s F8 ISO:400 [+] |  |  |  |  |  |
Yellow 
1/800s F8 ISO:400 [+] |  |  |  |  |  |
Green 
1/1000s F8 ISO:400 [+] |  |  |  |  |  |
Green 
1/400s F8 ISO:400 [+] |  |  |  |  |  |
Blue 
1/400s F8 ISO:400 [+] |  |  |  |  |  |
Blue 
1/800s F8 ISO:400 [+] |  |  |  |  |  |
Purple 
1/1000s F8 ISO:400 [+] |  |  |  |  |  |
Purple 
1/400s F8 ISO:400 [+] |  |  |  |  |  |
Filter icons
Filter type is indicated by the icons:
No Filter.
Solid Colour.
Graduated Filter (transition positioned near horizon).
Graduated Filter (top of filter at top of frame, gradient across whole frame).