Fujinon UA107x8.4BESM-T35 4K Premier Box Lens

The UA107x8.4 is a box-style field lens featuring a high 107x zoom range and 4K optical-quality imaging. This lens has an 8.4-900mm zoom with a 16.8-1800mm range when using the built-in 2x extender. Its OS-TECH optical image stabilization is designed to produce steady shots, even at long ranges, and can be switched on and off. Aspherical elements, a multi-layer lens coating, and extra-low dispersion glass help to produce an optimal image. The 4K Premier UHD UA107X8.4 has a 9-blade iris for attractive bokeh and natural-looking bright objects. Crisp, high resolution images with detailed contrast levels, HDR (high dynamic range), and true blacks are achieved with the use of optical simulation technologies, extra-low dispersion glass, minimization of aberrations, and advanced HT-EBC lens coating.

This versatile box-type 107x zoom includes an array of features for optimal 4K UHD image-capture. With the push of a button, the 0.7 second QUICK ZOOM feature allows the operator to zap into a telephoto shot to check focus, then zoom back out to the original frame. An RS-232 port connects the lens to a PC or other control device. Two-shot presets save the zoom and focus parameters for your chosen position. Additional functions include the FIND self-diagnosing lens electronics system, automatic focus "breathing" compensation, and lens data output for use with virtual/compositing systems. As with all Fujinon field lenses, the 4K Premier UHD UA107X8.4 zoom incorporates a fixed front element to protect the front focus element group while also reducing dust contamination.

Focal Length

• [1x]: 8.4-900mm
• [2x]: 16.8-1800mm

Zoom ratio

• 107x

Extender

• 2x

Maximum Relative Aperture (F-No.)

• 1:1.7 (8.4-340mm)  1:4.5 (900mm)

Minimum object distance (M.O.D.) from front lens

• 3.05m

Object dimensions at M.O.D. (16 : 9 Aspect ratio)

• [1x]: 8.4mm  3053mm x 1717mm | 900mm  30mm x 17mm
• [2x]: 16.8mm 1594mm x 896mm | 1800mm 15mm x 9mm

Angular field of view (16 : 9 Aspect ratio)

• [1x]: 8.4mm  59.4° × 35.6° | 900mm  0.6° × 0.3°
• [2x]: 16.8mm  31.9° × 18.2° | 1800mm  0.3° × 0.2°

Approx. Size

• 258mm x 264mm x 610mm
• 10.2in. x 10.4in. x 24in.

Approx. Mass

• 23.9kg
• 52.69lbs