Lensbaby Edge 80 Optic
SPECS Focal Length: 80mm 12-blade adjustable aperture Aperture range: f/2.8 - f/22 Flat field of focus optic (when tilted, creates a slice of sharp focus, bordered by blur) Compatible with Lensbaby Composer Pro, Composer, Muse, Scout and Control Freak lens bodies* Minimum focusing distance: approximately 17" when the optic is extended forward in close focus mode and fully tilted Maximum focusing distance: Infinity 5 multi-coated glass elements, in 4 groups 46mm front threads (will only work with the Lensbaby Macro Converters )* Macro Converters are required to use Edge 80 with Composer with Tilt Transformer (for mirrorless cameras) *Not compatible with current 37mm Lensbaby accessories