Stretch factor 1.42X
Coverage 40 MM
Focus throw 360 0
minimum focus 6'6.7"2M
filter threads 72 MM
Weight 0.9lbs 400g
size 3.9"10CM
get in on eBay
Has a button for easy alignment. Very expensive.
The minimum focus distance can be modified by taking off the focus ring stoppers. By doing this, your minimum focus distance comes to about 1.2m/4ft but the front element can easily pop off from the rest of the lens body.
Front Glass Size: | 70 MM |
Rear Glass Size: | 36 MM |