Characterized by its distinct sweet spot of focus, the Sweet 80 Optic is an 80mm f/2.8 lens for the Lensbaby Optic Swap System. Designed for use with a tilting Lens Body, this optic's merits lie in its curved field of focus that allows you to place the area of sharp focus anywhere within the image frame and have the rest of the image shrouded in a smooth, ethereal blur. The aperture range helps to control the size of sweet spot of focus and 12 diaphragm blades contribute to a smooth bokeh quality to suit the selective focus look. Additionally, the lens construction uses four elements in two groups, and each of the glass elements are multi-coated to resist flare and ghosting for contrast-rich, color-accurate images.
The Lensbaby Edge 80 Optic is an 80mm f/2.8-22 flat field optic with an adjustable 12-blade aperture. This optic is specifically designed to be used in conjunction with a Lensbaby lens body to give you a slice of sharp focus, surrounded by soft blur. The size of the in-focus region varies depending on the aperture and the location of it can be modified by the degree and direction of tilt. The selective focus effect produced is especially desirable for close-up photography, as this lens can focus as close as 17" / 43.2cm when fully extended.
Focal Length | 80mm |
Aperture | f/2.8 to f/22 |
Lens Mount | Lensbaby Optic Swap System |
Minimum Focus Distance | 1.8' / 55.9 cm |
Optical Design | 4 elements in 2 groups |
Diaphragm Blades | 12 |
Filter Thread | 46 mm |
Dimensions | 1.9 x 1.9" / 48.3 x 48.3 mm |
Weight | 5.6 oz / 158.8 g |
Package Weight | 0.4 lb |
Box Dimensions (LxWxH) | 3.6 x 2.7 x 2.5" |
Focal Length | 80 mm |
f/Stop Range | f/2.8-22 |
Minimum Focus Distance | 17" / 43.2 cm |
Elements/Groups | 5/4 |
Number of Aperture Blades | 12 |
Filter Diameter | 46mm |
Dimensions | Not specified by manufacturer |
Weight | Not specified by manufacturer |