Canon Extender EF 1.4x III format_17.5mm an easy to read light

an easy to read light meter

but it's quite a device

this lens boasts impressive resolution and possibility for movements on 4x5"

with easy to use flip locks

This one's in really nice shape

Canon Extender EF 1.4x III format_17.5mm an easy to read lightCanon Extender EF 1. 4x III teleconverter, in excellent cosmetic condition. Increases the effective focal length of the lens mounted to it by 1. 4x while maintaining complete communication between lens and camera. Canon's teleconverters are not general purpose: they will work specific lenses only, and autofocus function may vary by lens and camera. Be sure to check compatibility before buying! Clean glass and excellent function. Includes pouch.