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DSL311A-NIR-F2.8

Additional information

Aperture

2.8

Backfocal [mm]

3.9

Distortion [%]

-6 f-θ

Field of View Diagonal [°]

142

Field of View Horizontal [°]

151

Focal Length [mm]

2.5

Focus Type

Fixed focal

Image Circle [mm]

6

IR-cut Coating

no IR-cut Filter

Iris Control

Fixed

Lens Type

Wide Angle

Manufacturer

Sunex

Material Barrel

Aluminium

Material Lenses

n/a

Minimum Object Distance [mm]

500

Mount

M12

Product Type

Miniature Lens

Resolution [MP]

1.3 MP

Sensor Size

1/3 inch

Further Specifications

Clear
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The DSL311 is a miniature wide-angle lens designed for use with 1/4 inch-1/3 inch format image sensors with up to 5MP resolution. The all-glass all-metal construction makes this an ideal lens for thermally demanding applications that have large field of view and compact size requirements.

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