-Telephoto prime is designed for full-frame Canon EF-mount cameras, however can also be used with APS-C models where it will provide a 160mm equivalent focal length.
-Featuring an apochromatic designation, this lens uses a pair of low dispersion elements to effectively eliminate chromatic aberrations and color fringing for greater clarity and accurate rendering.
-Greater-than-life-size 2:1 maximum magnification pairs with a 9.7″ minimum focusing distance to suit working with close-up subjects.
-Manual focus design, along with focus distance and depth of field scales, aid in precise focusing control.
-A 9-blade diaphragm contributes to a pleasing bokeh quality.
-This Canon EF version features a dedicated aperture control motor, along with an integrated CPU chip, to permit automated aperture adjustment via the camera body as well as the ability to transfer Exif data from the lens to the camera.
Focal Length 100mm
Maximum Aperture f/2.8
Minimum Aperture f/22
Lens Mount Canon EF
Format Compatibility Full-Frame
Angle of View 24.4°
Maximum Magnification 2x
Macro Reproduction Ratio 2:1
Minimum Focus Distance 9.72″ / 24.7 cm
Optical Design 12 Elements in 10 Groups
Diaphragm Blades 9
Focus Type Manual Focus
Image Stabilization None
Filter Size 67 mm (Front)
Dimensions (ø x L) 2.83 x 4.92″ / 72 x 125 mm
Weight 1.4 lb / 638 g
Package Weight 2.635 lb
Box Dimensions (LxWxH) 8.6 x 5.3 x 5″