VM Series
| Model | Format Size (Inch) | Focal Length | Iris Range (F-stop) |
Focusing Range (m) | Mount | Field Angle(H×V) | Size(mm)(∞) | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2(Φ32) | APS-C | 1 | 1/1.2 | 2/3 | |||||||
| LM18VM42 | ● | ● | - | - | - | 18 | F2.8〜F16 | 0.1〜∞ | M42(TFL-Ⅱ オプション有り) | 70.5×56.1 | Φ79×99.6 |
| LM18VM35 | ● | ● | - | - | - | 18 | F2.8〜F16 | 0.1〜∞ | TFL | 70.5×56.1 | Φ79×99.6 |
| LM25VM42 | ● | ● | - | - | - | 25 | F2.8〜F16 | 0.1〜∞ | M42(TFL-II オプション有り） | 54.0×42.0 | Φ57×101.8 |
| LM25VM35 | ● | ● | - | - | - | 25 | F2.8〜F16 | 0.1〜∞ | TFL | 54.0×42.0 | Φ57×101.8 |
| LM35VM42 | ● | ● | - | - | - | 35 | F2.8〜F16 | 0.1〜∞ | M42(TFL-II オプション有り） | 40.2×30.7 | Φ54×94.3 |
| LM35VM35 | ● | ● | - | - | - | 35 | F2.8〜F16 | 0.1〜∞ | TFL | 40.2×30.7 | Φ54×94.3 |
Feature
- Large image size of φ32mm with M42-mount or TFL-mount.
- High quality lenses with a resolving power of 3.1μm.
- Suitable for 8K resolution and are rated at up to 50 megapixels for use with top performance cameras.
- Kowa’s new and innovative switch locking screw mechanism prevents thumb screws from falling off.
- The flange back distance can be modified by attaching optional mount adapters to convert to TFL-II or other formats.
- High magnification design with a focusing range as close as 0.1m away.
Optional Mount Adapters
- The flange back can change by using optional mount adapters included with each lens.
Standard: M42-mount has a 17.526mm flange back distance.
-
Series Mount Adapter Flange Back (mm) Mount VM42 FB-1600VM 16 M42 Mount FB-1148VM 11.48 M42 Mount FB-1000VM 10 M42 Mount FB-0656VM 6.56 M42 Mount FB-1750VM 17.5 TFL-Ⅱ Mount *Mount adapters do not work with VM35 series lenses.
-
High Resolution Image at the Corners (LM25VM).
-
Switch Locking Screw Mechanism Prevents Fatigue Failure of Thumb Screws
Kowa’s VM series features a newly designed switch locking screw mechanism that prevents thumb screws from falling off by utilizing a fixing screw that does not rotate in a set position. The thumb screw locks into place by sliding the fixing screw to the right side. It can then be detached by sliding the fixing screw to the left side.
