Pre-Ai Lens Compatibility

[deckcadet]

Take a pic of the lens mount- many Pre-AI lenses were "AI'd" meaning they were converted to AI/s spec with either full aperture ring replacement or modification of the existing ring.

[Xia_Ke]

Thanks Harrison Here's my 2 Pre-Ai lenses that I have used. One is a 135mm Nikkor-Q and the other is a K-Type 300mm. The 135mm I have only used a handful of times but, the 300mm I use all the time. I have had no problems from using either. The serial numbers are 833869 for the 135 and 486103 for the 300 if that helps.

Thanks Again,
Aaron