bruce_rubenstein Posted February 21, 2005 Share Posted February 21, 2005 The Nikon web site has a page of useful information about eyepiece correction lenses here: http://www.nikonmall.com/buynikon_assets/Eyepiece_Compatibility_Chart_040917.pdf Some of the more interesting info there is: With the standard, clear glass eyepiece, the viewfinder has a base diopter value of ?1 The marked value of correction lenses is the combined diopter value of the base viewfinder diopter value plus the actual diopter value of the correction lens. (e.g. a +1 correction diopter has an actual diopter value of +2). A neutral correction lens has +1 diopter value and gives the viewfinder a +/- 0.0 diopter value. It is not the same as the standard eyepiece lens. The apparent viewing distance of the viewfinder image is 1 meter. Link to comment Share on other sites More sharing options...
Matthew Currie Posted February 21, 2005 Share Posted February 21, 2005 Just adding to the above, since it appears that there's either a misprint or a font issue, the base diopter value should read "negative one." Link to comment Share on other sites More sharing options...
bruce_rubenstein Posted February 21, 2005 Author Share Posted February 21, 2005 Thanks Matt. Problem of writing posts in Word. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now