Nikon Ai-s 500 f/4P + TC-20E III, Possible?
It's not impossible to use TC-E converters with your 500/4 AI-P.
Have a look here:
The first moon picture shown in this thread of an Italian forum has been taken with 500/4P and a modified TC-17 E II.
Thanatham Piriyakarnjanakul wrote:
I have TC-20E III and just find 500 f/4P in good price but can it work together?-- hide signature --
I'm photographer from Thailand and English not my primary, sorry.