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Kowa LMVZ540 1/3" Varifocal Manual Iris Lens (5 to 40mm)

B&H # KOLMVZ540 Mfr # LMVZ540
Usually ships in 7-14 business days

Availability Details

This item is usually Drop Shipped from the MFR/Distributor within 7-14 business days (subject to availability). Your order will be charged at the time of placing the order with the MFR.
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Free Standard Shipping
Not eligible for free Expedited Shipping
You Pay: $128.95

The Kowa LMVZ510A LMVZ540 1/3" Varifocal Manual Iris Lens (5 to 40mm) incorporates the 3-Cam design. This innovative system solves the problem of de-centering, which sometimes occurs in the conventional pole system. Not only is the movement of the lens impaired by de-centering, but the optical performance suffers too. The 3-Cam design also reduces internal reflection. As a result, the image obtained by this design is much sharper than that of the conventional pole system. With the 3-Cam design, you can expect high optical performance and a longer service life.

For 1/3" B&W and color cameras
Black finish
Sensor Size 1/3"
Focal Length 5 to 40 mm
Zoom Ratio 8x
Maximum Diameter (Ratio) F1.6
Iris Range F1.6 to close
Image Size Φ6, 3.6 x 4.8 mm
Back Focal Length Wide: 9.6 mm (in air)
Tele: 15.9 mm (in air)
Flange Focal Length 12.5 mm (in air)
Focus Range Wide: 0.32' (0.1 m)
Tele: 3.28' (1 m)
Field Angle Diagonal: 66.9° (wide), 8.8° (tele)
Horizontal: 53.6° (wide), 6.5° (tele)
Vertical: 40.2° (wide), 4.8° (tele)
Field of View at M.O.D Diagonal: 6.37" (162 mm / wide), 6.96" (177 mm / tele)
Horizontal: 4.87" (123.8 mm / wide), 5.12" (130 mm / tele)
Vertical: 3.52" (89.6 mm / wide), 3.82" (97.2 mm / tele)
Lens Construction 10 groups, 12 elements
Aperture Front: Φ35.2
Rear: Φ8.7
Exit Pupil Position Wide: -2.36" (-60 mm)
Tele: -1.37" (-34.8 mm)
Filter Screw Size 40.5 x 0.5
Mount CS-mount
Distortion Wide: -3.8%
Tele: -0.1%
Weight 4.73 oz (134 g)
Kowa LMVZ540 1/3" Varifocal Manual Iris Lens (5 to 40mm)
  • 1-Year Warranty (Parts & Labor)
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