Canon UJ27 UHD DIGISUPER 27 4K lensCanon UJ27 UHD DIGISUPER 27 4K lens

Canon UJ27x6.5B UHD DIGISUPER 27 4K Lens


SKU: UJ27x6.5B Category: Tag:

Our Canon UJ27 4K lenses are the first of this hugely impressive 2/3” B4 mount 4K box lens to be available in Europe.

The UJ27 is compatible with all major broadcast systems and is the perfect partner to our Sony HDC-4300 4K camera fleet.

Built for HDR 4K broadcasting

Canon UJ27x6.5B is a 27x telephoto broadcast zoom lens, with a focal range of 6.5-180mm. Using the built-in 2x extender doubles the maximum focal length to 360mm. The lens offers speeds of T1.5 at 6.5mm through to 123mm, with T2.2 at 180mm. And Canon’s CAFS technology 32-bit CPU means that focus breathing when zooming is minimal.

Specifically built for 4K, HDR filming the UJ27 offers Canon’s best ever image quality. It has reduced chromatic aberration, high contrast and accurate RGB capture.

Part of our full range of Canon 4K lenses

With its sister box lenses the Canon UJ86 and UJ90, and the CJ12 and CJ20 ENG lenses, this UHD DIGISUPER 27 is part of our complete line-up of Canon 4K lenses. These lenses are a key part of our commitment to supporting 4K live production in sports and other live events. The UJ27 addresses a demand from studios and OB companies for a smaller 4K box lens than the UJ86/90.



Image Coverage


Built-in extender


Range of Focal Length


(with Extender)


Zoom Ratio


Maximum Relative Aperture

1:1.5 [at 6.5-123mm]
1:2.2 [at 180mm]

(with Extender)

1:3.0 [at 13-246mm]
1:4.4 [at 360mm]

Angular Field of View

72.9°× 45.1°at 6.5mm
3.1°× 1.7°at 180mm

(with Extender)

40.5°× 23.5°at 13mm
1.5°× 0.9°at 360mm

M.O.D. from Lens Front


Object Dimensions at M.O.D.

106.1×59.7cm [at 6.5mm]
3.8×2.1cm [at 180mm]

(with Extender)

53.1×29.9cm [at 13mm]
1.9×1.1cm [at 360mm]

Approx. Size (WxHxL)

250.6 × 255.5 × 550mm

Approx. Mass