B&H Photo Video Pro Audio The Professional's Source 800.606.6969 / 212.444.6615
0 $0.00
Your cart is currently empty

You have 0 items in your cart

View Cart & Begin Checkout
What item is right for you?
Ask our Experts! 800.606.6969 Live Chat

Fujinon Varifocal Lens (2.8-12mm, 4.3x Zoom)

B&H # FUYV43X28SAS Mfr # YV4.3X2.8SA-SA2L
In Stock
Free Expedited Shipping
You Pay: $89.50
Product Highlights
  • Wide Aperture - f/1.4
  • Focal Length of 2.8-12mm / 4.3x Zoom
  • For 3 MP Security Cameras
  • Manual Zoom & Focus /Auto Iris
  • Offers High Refractive Index
  • Low-dispersion Glass
  • High-accuracy Aspheric Lens
  • ND Filter for Highly Sensitive Cameras
  • CS-type Metal Mount
  • Includes 9.1" (230mm) Long Cable

The Fujinon Varifocal Lens (2.8-12mm, 4.3x Zoom) has a wide aperture of f/1.4 and offers detailed imagery even at low-intensity lighting. Designed for 24-7 security applications, the Day & Night lens offers a 4.3x zoom and a focal length that ranges from 2.8-12mm and allows for manual operation of the zoom and focus, while providing auto (DC-type) iris operation.

A T360-based built-in ND (Neutral Density) filter allows you to use the lens with highly sensitive cameras. With a glass that offers low-dispersion and a high refractive index, the high-accuracy aspheric lens maximizes optical performance. Equipped with a CS-type lens mount (metal) and a 9.1" (230mm) long cable, the lens is suitable for use with 3MP dome cameras.

Offers an aperture of f/1.4 that offers optimum performance even at low-light conditions
Focal length ranges from 2.8-12 mm and includes a 4.3x zoom
Uses manual zoom and focus, while providing auto (DC-type) iris operation
High-accuracy aspheric lens with a glass having a low-dispersion and high-refractive index for optimum performance
T360-based built-in ND filter for use with highly sensitive cameras
Equipped with a CS-type metal mount and a 9.1" (230mm) long cable
Suitable for use with 3 MP dome cameras
Imager Size For 1/3" and 1/4" cameras
Mount Type CS
Focal Length 2.8-12 mm (4.3x)
Aperture F1.4 ~ Close
Zoom Manual
Focus Operation Manual
Iris Operation Auto (DC Type) 1
Please Note:

When power is turned off, the iris will close automatically.

close
Angle of View 1/3" Wide: 100°02' x 74°03'
1/3" Tele: 23°26' x 17°36'

1/4" Wide: 74°03' x 55°06'
1/4" Tele: 17°36' x 13°13'
Minimum Object Distance (M.O.D.) ∞ ~ 0.3m
Filter Size N/A
Object Dimensions (HxV at MOD in mm)

1/3" Wide: 753 x 476
1/3" Tele: 131 x 98

1/4" Wide: 476 x 329
1/4" Tele: 98 x 73
Back Focal Distance (in air)
7.83 mm
Exit Pupil Position (from image plane)
455 mm
Dimensions (Diam. x L) 1.8 x 2.6" (46 x 66 mm)
Weight 2.1 oz (80g)
Fujinon Varifocal Lens (2.8-12mm, 4.3x Zoom)
  • 1 Year Parts & Labor Warranty
  • REVIEW SNAPSHOT®

    by PowerReviews
    FujinonVarifocal Lens (2.8-12mm, 4.3x Zoom)
     
    4.5

    (based on 2 reviews)

    Ratings Distribution

    • 5 Stars

       

      (1)

    • 4 Stars

       

      (1)

    • 3 Stars

       

      (0)

    • 2 Stars

       

      (0)

    • 1 Stars

       

      (0)

    Reviewed by 2 customers

    Sort by

    Displaying reviews 1-2

    Back to top

    (1 of 1 customers found this review helpful)

     
    5.0

    Great Lens for 2MP Camera

    By SuperUser

    from Florida Treasure Coast

    About Me Tech Savvy

    Verified Buyer

    Pros

    • Easy To Use
    • Good Interface With Camcorder
    • Improves Performance
    • Quality Construction

    Cons

    • Bulky

    Best Uses

    • Shooting Indoors
    • Shooting Outdoors
    • Surveillance

    Comments about Fujinon Varifocal Lens (2.8-12mm, 4.3x Zoom):

    This lens seems solidly built and offers a great picture quality. Alos, the auto iris cd connection makes for a much more consistant image and the cable is long enough, without being too long, to connect to the dc port on all my cameras. However, i was a little suprised at the size of the lens but it makes snese that it is as big as it is since it allows for a 4.3x optical zoom. There is a very slight portion of the zoom that will not focus. Specifically, this is when the zoom is as wide as the lens allows. But it is such a small amount of zoom that I can easily forgive it.Overall, this is going to be my go to lens for when I need anything more than a 2.8x zoom. Otherwise I would use the 3 MP Varifocal Lens (2.8-8mm, 2.8x Zoom) since it's much smaller.

    Share this review

     
    4.0

    Good Lens for HD Cams

    By VideoGuyinLA

    from Los Angels, CA

    About Me Film Tv Engineer

    Verified Buyer

    Pros

    • Improves Performance
    • Quality Construction

    Cons

      Best Uses

      • Hd-sdi Surveillance

      Comments about Fujinon Varifocal Lens (2.8-12mm, 4.3x Zoom):

      Nice lens for an HD-SDI 1920 x 1080 30P camera. Good zoom range. It's a Varifocal lens, as all are a slight pain in the .... to operate but once you have found your zoom and focus spot it is good. A little pricey but wanted good optics for 2.1mp camera.

      • Was this a gift?:
      • No

      Share this review

      Care & Cleaning

      Show more >
      Pearstone -  Microfiber Cleaning Cloth, 18% Gray (7 x 7.9")
      • You Pay: $4.99
       

      Tools

      computar -  VM300 View Finder
      • You Pay: $175.00
       
      See any errors on this page? Let us know.

      Close

      Close

      Close