By: Pelco
Security Products
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Auto Iris-Direct Drive-3MP Lens
Pelco's 13M Series megapixel varifocal lenses are a new class of lenses specially designed to provide optimal results when used in cameras with megapixel sensors. These lenses enable megapixel cameras to realize the high resolutions that standard lenses cannot deliver, with a resolving power of up to 100 lines per millimeter. These lenses provide excellent image quality at both the center and at the corner of the image.

The 13M Series offers versatility and flexibility in a compact package. Each auto iris lens covers a specific range of focal lengths, so you can adjust the lens to achieve the exact field of view instead of "almost the right view."

Appropriate for indoor and outdoor lighting situations, the 13M Series lenses will fit all 1/3-inch CS-mount cameras requiring DC drive auto iris lenses. The lenses also include a spot filter. A factory-installed square 4-pin plug is standard for ease of installation.

Lenses in this series are available in 2.7X, 2.8X, 3.3X, and 4.3X zoom with varying focal lengths.

Designed especially for low-light capability, Pelco's 13M Series lenses are extremely fast. These lenses provide excellent performance across a wide range of lighting conditions. The 13M Series also provides excellent day/night performance in Pelco Sarix cameras that are capable of this function, which includes operation with IR lighting and visible lighting.

The 13M Series lenses have a slip mechanism that allows it to be easily adjusted and oriented inside enclosures, domes, and so forth. In addition, the metal mount makes for a robust and secure attachment to cameras.

Up to 3 Megapixels (MPx)
CS Mount
For use with 1/3-Inch Cameras
Auto Iris, Manual Focus, and Zoom
High Resolution Power in a Compact Body
Aspherical Elements

Use with all CS mount megapixel cameras
Technical Specifications for all 13M Series Models:
13M2.2-6, 13M2.8-8, 13M2.8-12, 13M15-50

13M15-50 Lens, 1/3-inch format 3 megapixel varifocal 15-50mm F/1.5-2.1 auto iris CS-mount
13M2.2-6 Lens, 1/3-inch format 3 megapixel varifocal 2.2-6mm F/1.3-2.0 auto iris CS-mount
13M2.8-12 Lens, 1/3-inch format 3 megapixel varifocal 2.8-12mm F/1.4-2.7 auto iris CS-mount
13M2.8-8 Lens, 1/3-inch format 3 megapixel varifocal 2.8-8mm F/1.2-1.9 auto iris CS-mount

Type Varifocal
Format Size 1/3-inch
Mount Type CS
Focal Length 2.2 ~ 6.0 mm
Zoom Ratio 2.7X
F-number (iris fully opened) 1.3 ~ 2.0
Image Size 6 mm diameter
Flange Focal Length 12.5 mm
Minimum Object Distance 0.3 m
Iris Auto
Field of View - Wide - Vertical 91°
Field of View - Wide - Horizontal 120°
Field of View - Wide - Diagonal 146°
Field of View - Tele - Vertical 35°
Field of View - Tele -Horizontal 46°
Field of View - Tele -Diagonal 57°
Focus Manual
Zoom Manual
Operating Temperature 14° to 122°F (–10° to 50°C)
Storage Temperature –4° to 140°F (–20° to 60°C)
Relative Humidity 35% to 90%
Iris Drive Coil Resistance 190Ω ±10%
Iris Damping Coil Resistance 500Ω ±10% 500
Maximum Iris Operating Current 23 mA at 4 VDC
Unit Weight (approximate) 0.13 lb (0.06 kg)
Shipping Weight (approximate) 1 lb (0.5 kg)

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Prices and specifications subject to change without notice.