All are auto iris so have to take a feed from the battery (12v) and the video lead from camera. From what I can gather (see various posts on here) the only real downside of auto iris is one extra lead
The 75mm are going for around £150 on ebay (lens + shipping + duty) no matter whether auto or manual iris so If I say £75 each shipped to mainland UK ? That's less than half price
The 50mm go for around £40 ish so again how about £20 each shipped?
Some look new and some look used, I've no idea really if they are or not, but all look in good condition
Open to offers, deals, swaps etc but two toffee apples and a big man kiss won't do it
T20 in pics just for scale, you don't get one free with a lens




















