Marketed December 1987
Serial #250396
Lens manufacture code UN0709

Lens Construction 9 elements in 8 groups
No. of Diaphragm Blades 6
Minimum Aperture 32
Closest Focusing Distance .23m / .58 inch
Maximum Magnification 0.5x / 1x (with Life Size Converter EF attached)
Filter Diameter 52mm
Maximum Diameter X Length 2.7 x 2.5 inch / 67.6x63mm
Weight 9.8oz / 280g

Life-Size Converter EF
Serial #34621
Lens Construction 4 elements in 3 groups
Closest Focusing Distance 0.24m / 0.8 ft. (from film plane to subject)
Max. Diameter x Length, Weight 2.7" x 1.4", 5.6 oz. / 67.6 x 34.9mm, 160g

Canon Macrolite Adapter 58C $13.60 ($17.00)

Purchased new from Focus Camera 2/14/2000 $265.95