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Fujinon : YV2.7X2.9LR4D-2

By: Fujinon
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Optics for Medical, Security, Industrial & Motion Picture
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1/3" CS Mount 2.9-8mm f/0.95 Manual Iris Lens

YV2.7X2.9LR4D-2 Advanced design engineering and special optic glass adopted, best suited for color, Black and White and Day and Night cameras. Unparalleled brightness at the maximum aperture of F0.95, optimizing the performance at low lighting intensity. WIDE2.9mm, achieving the horizontal field angle of 94 degrees (when used on 1/3 cameras). Compact and lightweight design, best suited for the use with dome cameras. High accuracy aspheric lens adopted, achieving the high quality image.

YV2.7X2.9LR4D-2  features include:

  • Day/Night
  • Aspherical
  • Manual Focus
  • Metal Mount
  • ND Filter
  • With its F0.95 aperture, specially designed optics, and built-in ND filter, this lens is a solid day and night performer, particularly when used with a Day/Night or B/W camera sensitive to IR light.
  • Through the use of aspherical optical elements, this lens is able to maintain corner-to-corner sharpness through all of its focal stages.
  • When used on 1/3" imager cameras, this lens will achieve the horizontal viewing angle of 94 degrees.
Mount CS
Focal length 2.9 mm - 8 mm (2.7x)
Focus Manual
Iris Range F0.95 - T360 (Equivalent to F360)
Iris Auto (DC Type) (*1)
Zoom Manual
Back Focal Distance (In Air) 7.73 mm
Exit Pupil Position (From Image Plane) 74 mm
Object Dimensions at M.O.D. 1/3" = 670 mm x 428 mm (Wide), 196 mm x 145 mm (Tele); 1/4" = 428 mm x 298 mm (Wide), 145 mm x 107 mm (Tele)
Angular Field of View 1/3" = 94°37′ x 69°30′ (Wide), 35°18′ x 26°26′ (Tele); 1/4" = 69°29′ x 51°29′ (Wide), 26°22′ x 19°46′ (Tele)
Focusing Range (From Front of the Lens) ∞ - 0.3 m
Mass 35 g
Coil Resistance Drive Coil: 190 Ω; Damping Coil: 500 Ω
Current Consumption 23 mA (Max.) at DC 4V

 

 

 



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Prices and specifications subject to change without notice.