Hanwha Vision SLA-T4680VA Camera Lens right angle body style

Specifications of Hanwha vision SLA-T4680VA Camera lens

• It is a 2 MP lens module designed to be used with the module-type camera units such as the PNM‑9000QB.

• Imaging device: 1/2.8″ 2 MP CMOS.

• Minimum illumination: Color mode 0.06 Lux (F2.5, 1/30 sec) – meaning it is capable of functioning in quite low‐light conditions

• Lens: Fixed focal length 4.6 mm, with a maximum aperture ratio of F2.5.

• Angular field of view: Horizontal 73°, Vertical 39°, Diagonal 85

• Mount / connection: The module connects via an RJ12 interface to the main unit (i.e., it is a remote‐head or modular sensor portion rather than standalone).

• Mechanical/physical:

  • Color: Black

  • Materials: Plastic & metal construction.

  • Dimensions: W 30 mm × H 27.9 mm × D 45 mm

  • Weight: 321 g.

• Compatibility: Specifically designed to work with the PNM-9000QB remote unit.

• Additional notes:

  • It is described as a “pinhole” or flat cube style sensor unit, designed to allow discreet installation, e.g., flush mounted in ceilings or walls.

  • The cable length from the module to the main unit is up to 8 m (in some listings).

Usefulness of SLA-T4680VA Camera lens

This module is suitable for scenarios requiring discreet high‐definition image capture in confined or visible‐sensitive areas. Examples:

• Indoor surveillance where a small sensor module needs to be hidden or minimally visible (e.g., bank counters, retail store ceilings).

• Integration into modular camera systems where only the sensor head is visible and the processing/recording unit is elsewhere.

• Situations with challenging lighting (low light, shadows) where a low minimum illumination and decent field of view are advantages.

Limitations:

• Because the focal length is fixed at 4.6 mm, there is no optical zoom capability; the field of view is fixed. If you need zoom or variable focal length, this might not be ideal.

• It is a module, not a standalone camera: you must pair it with the appropriate main unit (e.g., PNM-9000QB) for full functionality.

• While it has good low‐light performance, in extremely dark environments (with no artificial light) it may still require supplemental lighting.

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