PRESS RELEASE: Tamron Announces the Development of Three Zoom Lenses with Built-in Motor for Nikon Mount
PMA, January 31, 2008, Las Vegas, NV-- Mr. Morio Ono, president and CEO of Tamron Co., Ltd., announced that the company has developed two zoom lenses for APS-C size format --AF18-200mm F/3.5-6.3 XR Di II (model A14NII) and SP AF17-50mm F/2.8 XR Di II (model A16NII) -- and one zoom for full-size format -- 70-300mm F/4-5.6 Di (model A17NII) -- with a Built-In Motor for Nikon.
Tamron AF18-200mm F/3.5-6.3 XR Di II Specifications
|
Model Name |
A14NII |
|
Focal Length |
18-200 |
|
Maximum Aperture |
F/3.5-6.3 |
|
Angle Of View |
75°33' - 7°59' |
|
Lens Construction |
15 elements / 13 groups |
|
MFD (Minimum Focus Distance) |
17.7" (.45m) |
|
Diaphragm Blades |
7 |
|
Filter Size |
62mm |
|
Size (Diameter x Length) |
2.9 in. x 3.3 in. (73.8mm x 83.7mm) |
|
Weight |
14.3 oz (405g)* |
|
Max. Mag. Ratio |
1:3.7 (at f=200mm, MFD 0.45m) |
|
Minimum Aperture |
F/22 |
|
Standard Accessory |
Flower-Shaped lens hood |
*Values given are for Nikon AF-D cameras. The cosmetic design and specs are subject to change without notice.
Tamron SP AF17-50mm F/2.8 XR Di II Specifications
|
Model Name |
A16NII |
|
Focal Length |
17-50 |
|
Maximum Aperture |
F/2.8 |
|
Angle Of View |
78°45' - 31 °11' (APS-C size equivalent) |
|
Lens Construction |
16 elements / 13 groups |
|
MFD (Minimum Focus Distance) |
10.6" (.27m) (over the entire zoom range) |
|
Diaphragm Blades |
7 (circular apertures) |
|
Filter Size |
67mm |
|
Size (Diameter x Length) |
2.9 in. x 3.3 in. (73.8mm x 83.7mm) |
|
Weight |
15.5 oz (440g)* |
|
Max. Mag. Ratio |
1:4.5 (at f=50mm, MFD 0.27m) |
|
Minimum Aperture |
F/32 |
|
Standard Accessory |
Flower-Shaped lens hood |
*Values given are for Nikon AF-D cameras. The cosmetic design and specs are subject to change without notice.
Tamron 70-300mm F/4-5.6 Di Specifications
|
Model Name |
A17NII |
|
Focal Length |
70-300 |
|
Maximum Aperture |
F/4-5.6 |
|
Angle Of View |
34°21' - 8 °15' |
|
Lens Construction |
13 elements / 9 groups |
|
MFD (Minimum Focus Distance) |
59" (1.5m) in normal setting |
|
Diaphragm Blades |
9 |
|
Filter Size |
62mm |
|
Size (Diameter x Length) |
3.0 in. x 4.6 in. (76.6mm x 116.5mm) |
|
Weight |
16.2 oz (458g)* |
|
Max. Mag. Ratio |
1:2 (at f=300mm, MFD 0.95m) |
|
Minimum Aperture |
F/32 |
|
Standard Accessory |
Flower-Shaped lens hood |
*Values given are for Nikon AF-D cameras. The cosmetic design and specs are subject to change without notice.
