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Tamron OBJVG288DCIRM 3 Megapixel Lens

Tamron OBJVG288DCIRM 3 Megapixel IR Corrected Varifocal Lens with 2.8 to 8 Millimeter Focal Length for 1/3 Inch Sensors. DC Drive F1.2 Flat Field Technology and Full Sharpness under IR Illumination up to 1000 Nanometers 

The Tamron OBJVG288DCIRM is a high-quality 3 Megapixel IR corrected varifocal lens with a focal length from 2.8 to 8 millimeters. It is specially designed for 1/3 inch image sensors and delivers razor-sharp images with an aperture of F1.2. Due to special coating and glass materials, there is no focus shift under infrared illumination. The Flat Field Technology ensures full resolution right into the corners. The 6.8 millimeter image circle fits perfectly with 1/2.7 inch sensors. With a field of view of 100.1 degrees in wide-angle, this lens is the first choice for everyone who does not want to make compromises.

Modern optical designs and LD elements ensure that there is no shift of the focal plane between visible and infrared light. Light rays from both spectra are focused on the same plane, resulting in significantly improved image sharpness. This compensation is especially important for day/night cameras and conventional black-and-white cameras that are sensitive to visible and near-infrared light. With DC Drive auto iris, manual focus, and zoom, the lens adapts flexibly to every situation.

The Tamron OBJVG288DCIRM offers horizontal and vertical angles of view of 124.3 degrees and 77.6 degrees respectively in wide-angle position, and 33.0 degrees horizontal and 24.8 degrees vertical in telephoto position. The CS mount and compact design measuring 58.1 by 58.05 millimeters make installation easy. The temperature range from minus 20 to plus 60 degrees Celsius and the robust construction make it perfectly suited for indoor and outdoor use. The 4-pin cable configuration ensures reliable auto iris control.

The Tamron OBJVG288DCIRM is the perfect solution for high-resolution surveillance with full sharpness day and night. The IR correction up to 1000 nanometers, Flat Field Technology, and high F1.2 aperture ensure detailed images right to the corners. DC Drive auto iris enables precise aperture control. This lens is ideal for anyone seeking maximum image quality without compromise.

Why the Tamron OBJVG288DCIRM is the Best 3 Megapixel IR Corrected Varifocal Lens:

  • 3 Megapixel resolution even under IR illumination
  • Focal length from 2.8 to 8 millimeters for wide-angle to telephoto
  • F1.2 aperture and DC Drive auto iris
  • Flat Field Technology for full sharpness right into the corners
  • IR correction without defocusing
  • Field of view up to 100.1 degrees in wide-angle
  • Manual focus and 2.8x zoom
  • CS mount compact design 58.1 by 58.05 millimeters
  • Temperature range from minus 20 to plus 60 degrees Celsius

Tamron OBJVG288DCIRM

General Data

  • Sensor size: 1/3"
  • Mount: CS-Mount
  • Focal length: 2.8 – 8 mm
  • Aperture: F1.2
  • Iris control: Auto iris (DC-driven)
  • Focusing: Manual
  • Zoom: Manual (2.8×)
  • Back focus (in air): Wide 8.339 mm / Tele 14.944 mm
  • Back focal distance: 8.31 – 14.92 mm
  • Drive voltage: Open 4.0 V / Close 0.7 V
  • Minimum object distance: 0.3 m
  • Operating temperature range: -20 °C to +60 °C

Field of View (depending on sensor size)

  • 1/1.8":
    Wide: 124.3° (H) / 77.6° (V)
    Tele: 33.0° (H) / 24.8° (V)
  • 1/2":
    Wide: 91.7° (H) / 67.9° (V)
    Tele: 29.0° (H) / 21.8° (V)
  • 1/3":
    Wide: 67.9° (H) / 50.6° (V)
    Tele: 21.8° (H) / 16.3° (V)

Mechanical Data

  • Dimensions (W × L): 58.1 × 58.05 mm
  • Weight: 70 g

Manufacturer Information:

Tamron Europe GmbH

Robert-Bosch-Str. 9

50769 Köln
Deutschland

Tel: +49 (0)221 669544-0
 Fax: +49 (0)221 669544-404

Email: info@tamron.de

Responsible person:

Didactum® Security GmbH

Im Mühlenfeld 4

48163 Münster
Deutschland

Fon: (+49) 2501 92 90 160 oder (+49) 171 33 11 577

Email: info@didactum-security.de

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