The "Lensbaby Sweet 22" is a unique, ultra-wide pancake lens characterized by its overwhelming peripheral bokeh. This compact, manual focus lens creates a large, flowing bokeh effect in the periphery. It has the smallest sweet spot (area in focus) among the various Lensbaby lenses, producing significant bokeh in the surrounding areas. The clear distinction between the in-focus and out-of-focus areas makes it ideal for portraits, allowing you to highlight your subject. This distinctive rendering also allows you to capture striking scenes in video shooting. The use of a metal fixed lens barrel achieves a body thickness of 38mm. It is also suitable as a snap lens. The aperture is fixed at F3.5, so use an ND filter to adjust the brightness. *This product does not have electronic contacts, so focusing and other operations are manual. Maximum Diameter x Overall Length Φ73mm x 38.5mm Filter Diameter 46mm Body Weight 108g Lens Construction 4 elements in 2 groups Minimum Aperture F3.5 (fixed) Number of Aperture Blades None Focal Length 22mm Minimum Focusing Distance 12.7cm (from the front of the lens) Maximum Magnification 1:5