How To Mod an Opteka Ultra/Titanium (dont do it this way, watch my other video)(link in description) SHHAJANS 2:13 13 years ago 3 855 Скачать Далее
Opteka Vortex DIY MK1 Fisheye Mod vs Century MK1 Fisheye. 4:3 HD on Canon XA11. Henry Blanton 5:18 1 year ago 1 756 Скачать Далее
How to mod a opteka 0.43x for more vig and distortion Billy Nguyen 2:09 13 years ago 409 Скачать Далее
