Diopter Correction
Diopter correction is focusing the image you see through binoculars or viewfinders of a camera. Diopter correction is often a rotating wheel on the right side that allows you to adjust how sharp you see the image. As you can focus the image, you can also look through the binoculars or viewfinder without glasses. Do you have a deviation in acuity in one eye? Then with binoculars, you can also adjust this side of the viewer separately through the diopter correction so that you can see fully sharp.
Canon Eyepiece Extender EP-EX15 II
List price 35.99
13. 21
Canon Dioptric Lens EG -3
34. 99
Voigtländer Bessa Diopter Adjustment Ring +3
31. 50
Nikon +2 correction lens DK-17C D2 series
29. 99
Canon Oogcorrectielens E +1,0
14. 45
Canon eye Correction lensEE +0.5
List price 29.99
13.-
Voigtländer Bessa Diopter Adjustment Ring +1
31. 50
Canon eye Correction lensEG +1
34. 99
Canon EE +1 Dioptric Lens
List price 25.-
23.-
Nikon +2 correction lens DK-20C rectangular eyepiece
22. 99
Canon eye correction Lens E +1.5 Dioptri
11. 95
Nikon +0.5 Correction Lens F-801/F90
36. 95