| Camera | Lenses | Accessories |
150mm f/2.8
The 150mm f/2.8 is a high speed telephoto utilizing Mamiya's ultra-low dispersion glass for superior performance at all apertures. It is ideally matched for use with the 2X Tele-Extender for performance identical to the 300mm f.5.6 lens. In addition, many fashion and sports photographers find it an excellent companion to the Mamiya 300mm f/2.8 APO.
Applications include portraiture, fashion, beauty, sports, landscape and existing light telephotography.
Equivalent to 93mm in 35mm format.
| Optical Construction | 6 elements/4 groups |
| Angle of View | 26° |
| Minimum Aperture | 22 |
| Diaphragm | Automatic |
| Minimum Focusing Distance | 4' 11.1" / 150cm |
| Maximum Magnification Ratio | 0.12 |
| Area Covered | 13.6 x 18.2" / 342 x 462mm |
| Equivalent 35mm Focal Length | 93mm |
| Filter Size | 67mm |
| Lens Hood | Built-in |
| Dimensions (L x W) | 3.2 x 2.9" x 107 x 74.5mm |
| Weight | 1 lb. 10 oz. / 740 g. |
150mm f/3.5
The 150mm f/3.5 lens is a compact telephoto suited for a variety of uses. It can be teamed up with the 2X Tele-Extender for use as a 300mm f/7 lens.
Applications include portraiture, fashion, beauty, sports and landscape telephotography.
Equivalent to 93mm in 35mm format.
| Optical Construction | 5 elements/5 groups |
| Angle of View | 26° |
| Minimum Aperture | 32 |
| Diaphragm | Automatic |
| Minimum Focusing Distance | 4' 11.1" / 150cm |
| Maximum Magnification Ratio | 0.12 |
| Area Covered | 13.6 x 18.3" / 344 x 465mm |
| Equivalent 35mm Focal Length | 93mm |
| Filter Size | 58mm |
| Lens Hood | Built-in |
| Dimensions (L x W) | 3.2 x 2.8" / 80 x 70mm |
| Weight | 15 oz. / 420 g. |
150mm f/3.8 N/L
The 150mm f/3.8 N/L is optically identical to the 150mm f/3.5 lens, with the addition of an internal leaf shutter, for flash synchronization up to 1/500 second for outdoor fill-flash. The internal leaf shutter reduces the maximum aperture slightly to f/3.8. It features manual operation or motorized leaf shutter cocking with the 645 Power Drive Grip WG401.
The 150mm f/3.8N/L lens is a compact telephoto suited for a variety of uses.
Applications include portraiture, fashion, beauty, sports and landscape telephotography.
Equivalent to 93mm in 35mm format.
| Optical Construction | 5 elements/5 groups |
| Angle of View | 26° |
| Minimum Aperture | 32 |
| Diaphragm | Automatic |
| Shutter | Seiko #0 mechanical
shutter 1/30~1/500 sec., F (Focal plane shutter), x synchro-contact |
| Shutter Cocking | Automatic or manual shutter cocking |
| Minimum Focusing Distance | 4' 11.1" / 150cm |
| Maximum Magnification Ratio | 0.12 |
| Area Covered | 344 x 465mm |
| Equivalent 35mm Focal Length | 93mm |
| Filter Size | 67mm |
| Lens Hood | Screw-in |
| Dimensions (L x W) | 3.2 x 3.1" / 82 x 78.9mm |
| Weight | 1 lb. 6 oz. / 620 g. |
210mm f/4
The 210mm f/4 is a compact mid range telephoto lens filling the gap between 150mm and 300mm focal lengths. It can be combined with the 2X Tele-Extender for an effective 420mm f/8 focal length.
Applications include portraiture, fashion, landscape telephotography and sports.
Equivalent to 130mm in 35mm format.
| Optical Construction | 5 elements/4 groups |
| Angle of View | 19° |
| Minimum Aperture | 32 |
| Diaphragm | Automatic |
| Minimum Focusing Distance | 8' 2.5" / 250cm |
| Maximum Magnification Ratio | 0.10 |
| Area Covered | 16.0 x 21.6" / 406 x 547mm |
| Equivalent 35mm Focal Length | 130mm |
| Filter Size | 58mm |
| Lens Hood | Built-in |
| Dimensions (L x W) | 5.4 x 2.8" / 137 x 70mm |
| Weight | 1 lb. 9 oz. / 715 g. |
300mm f/5.6
The 300mm f/5.6 is an unusually compact long telephoto, maintaining a 58mm filter size common to most Mamiya 645 lenses. The 300 f/5.6 performs extremely well at all apertures due to the use of Mamiya's ultra-low dispersion glass to eliminate chromatic abberation. It can be combined with the 2X Tele-Extender for use as a 600mm f/11 lens.
Applications include telephotography, landscape, wildlife, sports and fashion photography, where compression effect is desired.
Equivalent to 186mm in 35mm format.
| Optical Construction | 6 elements/5 groups |
| Angle of View | 13° |
| Minimum Aperture | 32 |
| Diaphragm | Automatic |
| Minimum Focusing Distance | 13' 1.6" / 400cm |
| Maximum Magnification Ratio | 0.09 |
| Area Covered | 17.5 x 23.6" / 445 x 600mm |
| Equivalent 35mm Focal Length | 186mm |
| Filter Size | 58mm |
| Lens Hood | Built-in |
| Dimensions (L x W) | 6.5 x 2.8" / 164 x 70mm |
| Weight | 1 lb. 9 oz. / 710 g. |
300mm f/2.8 APO
The 300mm f/2.8 APO is an astounding achievement in medium format optics, using Mamiya's ultra-low dispersion glass and computer aided design to produce the world's only medium format 300mm f/2.8 lens. It exhibits complete correction of chromatic abberation, for optimal performance even wide open. It is designed for use with the 2X Tele-Extender for use as a 600mm f/5.6 lens. The 300 APO also features a rotating tripod mount, collapsible lens hood and hood extension, and a drop-in filter set.
Applications include available light photography for reportage, wildlife, sports, fashion and beauty.
Equivalent to 186mm in 35mm format.
| Optical Construction | 9 elements/8 groups |
| Angle of View | 13° |
| Minimum Aperture | 22 |
| Diaphragm | Automatic |
| Minimum Focusing Distance | 11' 5.9" / 350cm |
| Maximum Magnification Ratio | 0.10 |
| Area Covered | 17.2 x 23.2" / 437 x 590mm |
| Equivalent 35mm Focal Length | 186mm |
| Filter Size | Drop-in (6 type) |
| Lens Hood | Built-in, with extra-hood |
| Dimensions (L x W) | 5.5 x 9.3" / 139.5 x 237mm |
| Weight | 5 lbs. 15 oz. / 2,700 g. |
500mm f/5.6
The 500mm f/5.6 uses ultra-low dispersion glass to give superior resolution in a long telephoto design. It can be matched with the 2X Tele-Extender for use as a 1000mm f/11 lens. It is relatively portable for its focal length and maximum aperture.
Applications include sports, wildlife, fashion, and telephoto landcsape photography.
Equivalent to 310mm in 35mm format.
| Optical Construction | 6 elements/5 groups |
| Angle of View | 8° |
| Minimum Aperture | 45 |
| Diaphragm | Automatic |
| Minimum Focusing Distance | 29' 6.6" / 900cm |
| Maximum Magnification Ratio | 0.07 |
| Area Covered | 24.5 x 33.1" / 622 x 839mm |
| Equivalent 35mm Focal Length | 310mm |
| Filter Size | 105mm |
| Lens Hood | Built-in |
| Dimensions (L x W) | 14.1 x 4.5" / 358 x 114mm |
| Weight | 5 lbs. / 2,280 g. |
500mm f/4.5 APO
The 500mm f/4.5 is the "big brother" to Mamiya's ground breaking 300 f/2.8 APO for the 645 Series. Designed with ultra-low dispersion glass, the 500 APO fully corrects for chromatic abberation, assuring superb sharpness and color reproduction at all apertures. It is designed for use with the 2X Tele-Extender for use as a 1000mm f/9 lens. The 500 APO also features a rotating tripod mount, collapsible lens hood and hood extension, and a drop-in filter set.
Applications include sports, wildlife, fashion, and telephoto landscape photography.
Equivalent to 310mm in 35mm format.
| Optical Construction | 11 elements/9 groups |
| Angle of View | 8° |
| Minimum Aperture | 32 |
| Diaphragm | Automatic |
| Minimum Focusing Distance | 16' 5.0" / 500cm |
| Maximum Magnification Ratio | 0.10 |
| Area Covered | 14.9 x 20.1" / 377 x 509mm |
| Equivalent 35mm Focal Length | 310mm |
| Filter Size | Drop-in (6 type) |
| Lens Hood | Built-in, with extra hood |
| Dimensions (L x W) | 14.9 x 6.4" / 377.5 x 162mm |
| Weight | 11 lbs. 15 oz. / 5,410 g. |
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