Difference between revisions of "Norita Noritar 250mm f/4.5"
Steevithak (talk | contribs) m (note about Vivitar branded version of this lens) |
Steevithak (talk | contribs) m (updated mount and other specifications with new data) |
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==Description== | ==Description== | ||
| − | The [[Norita|Norita Kogaku]] Noritar 250mm f/4.5 lens is a 35mm SLR lens. It is known to be available in | + | The [[Norita|Norita Kogaku]] Noritar 250mm f/4.5 lens is a [[35mm]] [[SLR]] prime lens. It is known to be available in [[M42]] Mount and possibly other fixed mount versions. This lens was also distributed by [[Vivitar|Ponder & Best]] under the Vivitar brand as the Vivitar 250mm f/4.5. Both the Noritar and Vivitar branded version of the lens are rare. |
==Specifications== | ==Specifications== | ||
| Line 20: | Line 20: | ||
|focal_length_range=250mm | |focal_length_range=250mm | ||
|aperture_range=f/4.5 - f/22 | |aperture_range=f/4.5 - f/22 | ||
| − | |diaphragm_type= | + | |diaphragm_type=preset |
| − | |diaphragm_blades= | + | |diaphragm_blades=12 |
| − | |filter_diameter= | + | |filter_diameter=67mm |
| − | |minimum_focus= | + | |minimum_focus= 3 m (10 ft) |
| − | |mounts= | + | |mounts=M42 |
|elements= | |elements= | ||
| − | |groups= | + | |groups= |
|weight= | |weight= | ||
| − | |accessories= | + | |accessories=screw-on front and rear plastic lens caps |
|example_serial_numbers= 411785 | |example_serial_numbers= 411785 | ||
|stock_number= | |stock_number= | ||
Revision as of 03:32, 14 September 2012
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| Norita Noritar 250mm f/4.5 image by runawaypeg (Image rights) |
Description
The Norita Kogaku Noritar 250mm f/4.5 lens is a 35mm SLR prime lens. It is known to be available in M42 Mount and possibly other fixed mount versions. This lens was also distributed by Ponder & Best under the Vivitar brand as the Vivitar 250mm f/4.5. Both the Noritar and Vivitar branded version of the lens are rare.
Specifications
- Badging: Norita Noritar
- Manufacturer: Norita Kogaku
- Manufacture Date: unknown
- Focal Length: 250mm
- Aperture Range: f/4.5 - f/22
- Diaphragm Type: preset
- Diaphragm Blades: 12
- Filter Diameter: 67mm
- Minimum Focus: 3 m (10 ft)
- Mounts: M42
- Elements: unknown
- Groups: unknown
- Weight: unknown
- Accessories: screw-on front and rear plastic lens caps
- Example Serial Numbers: 411785
- Original Stock Number(s): unknown
Photos
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| Noritar 250mm f/4.5 image by runawaypeg (Image rights) |
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| Noritar 250mm f/4.5 image by runawaypeg (Image rights) |
|
| Noritar 250mm f/4.5 image by runawaypeg (Image rights) |
