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Fujinon FU-550AVF 5-50mm auto iris vari-focal lens, silver metal barrel

Fujinon

Fujinon FU-550AVF 5-50mm Auto Iris vari-focal lens

SKU CH-CBZ1-7HJFY

5–50 mm auto-iris vari-focal lens for adjustable surveillance coverage

  • 5-50mm focal range covers wide to telephoto
  • Auto iris adjusts exposure in changing light
  • Vari-focal design enables precise field-of-view setup
  • Fujinon optics deliver reliable surveillance image quality

Fujinon 5-50mm Auto Iris Lens

The Fujinon FU-550AVF is a vari-focal lens with an auto iris designed for surveillance cameras. It provides a focal length range of 5-50mm so installers can adjust the field of view on site. This accessory suits security integrators who need flexible coverage for a single camera position.

Rugged mount for fixed installations

The lens barrel is built for permanent mounting on compatible camera housings and accepts standard CS or C mount threads. Auto iris control connects through a multi-pin connector that links directly to the camera’s iris drive circuit. Installers who need motorised zoom or remote focus will need a different lens type.

How it compares

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Price $59.99
Pricier than about 73% of the 1,144 comparable items (median $24.99).

Specifications

Product
Brand nameFujinon
Model nameFU-550AVF

Questions about this item

What mount does the FU-550AVF use to attach to a camera?

The lens fits a standard C/CS-mount thread used on most box-style surveillance cameras.

What focal-length range does the 5-50mm vari-focal cover in practice?

It zooms continuously from 5 mm wide-angle to 50 mm telephoto, letting you frame anything from a broad lobby to a distant doorway.

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