| Camera | Lenses | Accessories |
rb Series Telephoto Lenses
150mm f/3.5
The 150mm f/3.5 is a short telephoto utilizing Mamiya's low dispersion glass with
superior performance at all apertures.
Many table top, studio, portrait and fashion photographers find it an excellent
choice for all purpose photography. It allows slightly closer working distance
for portraits than longer lenses, facilitating a more informal and intimate approach.
Applications include portraiture, fashion, beauty, landscape and studio product
photography.
Equivalent to 74mm in 35mm format.
| Optical Construction | 6 elements/4 groups |
| Angle of View | 33° |
| Diaphragm | Automatic |
| Minimum Aperture | 32 |
| Shutter | Seiko #1 mechanical lens shutter, 1~1/400 sec., T (time), X contact (flash synchronization at all speeds) |
| Equivalent Focal Length for 35mm | 74mm |
| Minimum Focusing Distance | 2' 8.2" / 817mm |
| Magnification | 0.31x |
| Area Covered | 183 x 227mm |
| Filter Size | 77mm |
| Lens Hood | Screw-in |
| Dimensions (L x W) | 3.0 x 3.8" / 76 x 97.2mm |
| Weight | 1 lb. 14 oz. / 840 g. |
180mm f/4.5The 180mm f/4.5 is a compact mid range telephoto lens, and the most popular telephoto for the 6x7cm format. It yields a good camera to subject distance, slight flattening of portrait subjects, and exceptional sharpness.
Applications include portraiture, fashion, landscape telephotography and sports.
Equivalent to 87mm in 35mm format.
| Optical Construction | 4 elements/3 groups |
| Angle of View | 28° |
| Diaphragm | Automatic |
| Minimum Aperture | 45 |
| Shutter | Seiko #1 mechanical lens shutter, 1~1/400 sec., T (time), X contact (flash synchronization at all speeds) |
| Equivalent Focal Length for 35mm | 87mm |
| Minimum Focusing Distance | 3' 7.3" / 1,099mm |
| Magnification | 0.26x |
| Area Covered | 8.5 x 10.6" / 217 x 270mm |
| Filter Size | 77mm |
| Lens Hood | Screw-in |
| Dimensions (L x W) | 4.4 x 3.8" / 112.3 x 97.2mm |
| Weight | 2 lbs. 1 oz. / 930 g. |
210mm f/4.5 APOThe 210mm f/4.5 APO is the shortest focal length in the Mamiya rb APO series, utilizing ultra-low dispersion glass and computer aided design to eliminate chromatic abberation common to telephoto lenses over 200mm focal length.
Resolution, color reproduction and overall sharpness are enhanced at all apertures because chromatic abberation is eliminated.
Applications include fashion, beauty, portraiture, commercial, advertising and industrial photography.
Equivalent to 102mm in 35mm format.
| Optical Construction | 7 elements/5 groups |
| Angle of View | 24° |
| Diaphragm | Automatic |
| Minimum Aperture | 45 |
| Shutter | Seiko #1 mechanical lens shutter, 1~1/400 sec., T (time), X contact (flash synchronization at all speeds) |
| Equivalent Focal Length for 35mm | 102mm |
| Minimum Focusing Distance | 4' 8.4" / 1,432mm |
| Magnification | 0.22x |
| Area Covered | 10.1 x 12.5" / 256 x 318mm |
| Filter Size | 77mm |
| Lens Hood | Screw-in |
| Dimensions (L x W) | 4.7 x 3.8" / 119.1 x 97.2mm |
| Weight | 2 lbs. 4 oz. / 1,020 g. |
250mm f/4.5The 250mm f/4.5 is an unusually compact long telephoto design, with five elements in four groups. It creates accentuated foreshortening and accentuated distance between foreground and background objects.
Applications include telephotography, landscape, wildlife, sports and fashion photography, where compression effect is desired.
Equivalent to 118mm in 35mm format.
| Optical Construction | 5 elements/4 groups |
| Angle of View | 20° |
| Diaphragm | Automatic |
| Minimum Aperture | 45 |
| Shutter | Seiko #1 mechanical lens shutter, 1~1/400 sec., T (time), X contact (flash synchronization at all speeds) |
| Equivalent Focal Length for 35mm | 118mm |
| Minimum Focusing Distance | 6' 1.0" / 1,854mm |
| Magnification | 0.19x |
| Area Covered | 11.8 x 14.6" / 299 x 371mm |
| Filter Size | 77mm |
| Lens Hood | Screw-in |
| Dimensions (L x W) | 4.7 x 3.0" / 119 x 77.2mm |
| Weight | 2 lbs. 8 oz. / 1,130 g. |
250mm f/4.5 APO
The 250mm f/4.5 utilizes ultra-low dispersion glass and computer aided seven element, five group design to eliminate chromatic abberation common to telephoto lenses over 200mm focal length. Resolution, color reproduction and overall sharpness are enhanced at all apertures because chromatic abberation is eliminated.
Applications include wildlife, sports, landscape, industrial, fashion and beauty.
Equivalent to 119mm in 35mm format.
| Optical Construction | 7 elements/5 groups |
| Angle of View | 21° |
| Diaphragm | Automatic |
| Minimum Aperture | 45 |
| Shutter | Seiko #1 mechanical lens shutter, 1~1/400 sec., T (time), X contact (flash synchronization at all speeds) |
| Equivalent Focal Length for 35mm | 119mm |
| Minimum Focusing Distance | 6' 1.3" / 1,860mm |
| Magnification | 0.19x |
| Area Covered | 11.7 x 14.6" / 298 x 370mm |
| Filter Size | 77mm |
| Lens Hood | Screw-in |
| Dimensions (L x W) | 5.4 x 3.8" / 137.8 x 97.2mm |
| Weight | 3 lbs. / 1,370 g. |
350mm f/5.6 APOThe 350mm f/5.6 APO utilizes ultra-low dispersion glass and computer aided design to eliminate chromatic abberation common to telephoto lenses over 200mm focal length.
Resolution, color reproduction and overall sharpness are enhanced at all apertures because chromatic abberation is eliminated. The 350mm APO lens includes tripod support bracket.
Applications include long distance landscape, aerial, industrial and wildlife photography.
Equivalent to 167mm in 35mm format.
| Optical Construction | 7 elements/6 groups |
| Angle of View | 15° |
| Diaphragm | Automatic |
| Minimum Aperture | 45 |
| Shutter | Seiko #1 mechanical lens shutter, 1~1/400 sec., T (time), X contact (flash synchronization at all speeds) |
| Equivalent Focal Length for 35mm | 167mm |
| Minimum Focusing Distance | 11' 2.9" / 3,423mm |
| Magnification | 0.13x |
| Area Covered | 16.5 x 20.5" / 420 x 521mm |
| Filter Size | 77mm |
| Lens Hood | Screw-in |
| Dimensions (L x W) | 7.3 x 3.8" / 184.2 x 97.2mm |
| Weight | 3 lbs. 3 oz. / 1,440 g. |
500mm f/8The 500mm f/8 uses low dispersion glass to give superior resolution in a long telephoto design. It clearly separates subjects from the background with extreme compression effects.
Applications include sports, wildlife, fashion, and telephoto landscape photography.
Equivalent to 238mm in 35mm format.
| Optical Construction | 6 elements/6 groups |
| Angle of View | 10° |
| Diaphragm | Automatic |
| Minimum Aperture | 32 |
| Shutter | Seiko #1 mechanical lens shutter, 1~1/400 sec., T (time), X contact (flash synchronization at all speeds) |
| Equivalent Focal Length for 35mm | 238mm |
| Minimum Focusing Distance | 21' 8.0" / 6,599mm |
| Magnification | 0.09x |
| Area Covered | 23.5 x 29.1" / 596 x 739mm |
| Filter Size | 105mm |
| Lens Hood | Slip-on |
| Dimensions (L x W) | 11.5 x 4.3" / 292x108mm |
| Weight | 4 lbs. 6 oz. / 1,980 g. |
500mm f/6 APOThe 500mm f/6 APO is the longest telephoto utilizing ultra-low dispersion glass and computer aided design to eliminate chromatic abberation common to telephoto lenses over 200mm focal length.
Resolution, color reproduction and overall sharpness are enhanced at all apertures because chromatic abberation is eliminated. The 500mm APO lens includes tripod support bracket.
Applications include long distance landscape, aerial, industrial and wildlife photography.
Equivalent to 238mm in 35mm format.
| Optical Construction | 7 elements/7 groups |
| Angle of View | 10° |
| Diaphragm | Automatic |
| Minimum Aperture | 45 |
| Shutter | Seiko #1 mechanical lens shutter, 1~1/400 sec., T (time), X contact (flash synchronization at all speeds) |
| Equivalent Focal Length for 35mm | 238mm |
| Minimum Focusing Distance | 21' 3.8" / 6,493mm |
| Magnification | 0.09x |
| Area Covered | 23.5 x 29.2" / 597 x 740mm |
| Filter Size | 105mm |
| Lens Hood | Slip-on |
| Dimensions (L x W) | 10.7 x 4.3" / 271.5 x 108mm |
| Weight | 5 lbs. 3 oz. / 2,360 g. |
All information and offers contained here with apply to the UK only. © 1997-2001 Mamiya
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