yv2.8x2.8la-sa2l.jpg View Larger Image (in new window)

Fujinon : YV2.8X2.8LA-SA2L

By: Fujinon
Optics for Medical, Security, Industrial & Motion Picture
Contact us for lowest price (800) 284-2288, (858) 565-1101,, or fax (858) 300-4193
1/3-inch DC Auto Iris Lens

YV2.8X2.8LA-SA2L Unparalleled brightness at the maximum aperture of F0.95, optimizing the performance at low lighting intensity. WIDE2.8mm, achieving the horizontal field angle of 99 degrees (when used on 1/3 cameras). Compact and lightweight design, the YV2.8X2.8LA-SA2L is best suited for the use with dome cameras. High accuracy aspheric lens adopted, achieving the high quality image. Built-in ND filter of T360, supporting high sensitivity cameras.

YV2.8X2.8LA-SA2L features include:

  • Super dynamic aperture range
  • Locking mechanism for focus and zoom
  • Adjustable slip-ring mount for cable positioning
Mount CS
Focal length 2.8 mm - 8 mm (2.8x)
Focus Manual
Iris Range F0.95 - T360 (Equivalent to F360)
Iris Auto (DC Type) (*1)
Zoom Manual
Back Focal Distance (In Air) 7.51 mm
Exit Pupil Position (From Image Plane) 91 mm
Object Dimensions at M.O.D. 1/3" = 736 mm x 459 mm (Wide), 196 mm x 145 mm (Tele); 1/4" = 459 mm x 317 mm (Wide), 145 mm x 108 mm (Tele)
Angular Field of View 1/3" = 99°52′ x 73°17′ (Wide), 35°14′ x 26°24′ (Tele); 1/4" = 73°17′ x 54°19′ (Wide), 26°24′ x 19°47′ (Tele)
Focusing Range (From Front of the Lens) ∞ - 0.3 m
Mass 45 g
Coil Resistance Drive Coil: 190 Ω; Damping Coil: 500 Ω
Current Consumption 22 mA (Max.) at DC 4V


facebook.png twitter.png linkedin.png youtube.png
Prices and specifications subject to change without notice.