Canon CJ18EX7.6BIASE 2/3" ENG/EFP 4K UHD Zoom Lens with Full Servo Control

Introducing the CJ18ex7.6B, an essential 4K UHD telephoto zoom lens that forms part of our cutting-edge 2/3-inch UHDgc series. Designed with portability in mind, its compact size and lightweight construction make it the perfect companion for on-the-go shooting in documentary and various other television field productions. This lens caters to those in search of a lens that enhances current HDTV optical imaging performance while also preparing for the future shift to 4K production, ensuring long-term viability.

With its impressive 18x zoom ratio, this lens covers a focal length range of 7.6 - 137mm (which expands to 15.2 - 274mm with the built-in 2x extender). It maintains exceptional 4K resolution across the entire focal range and the 16:9 image plane. The implementation of innovative design strategies has extended the optical dynamic range to meet the demands of contemporary HDR imaging. Additionally, the lens supports the wider color gamut specified in the international standard ITU-R BT.2020, unlocking a broader spectrum of colors and enhancing visual vibrancy.

Equipped with an advanced digital drive unit featuring 16-bit encoders, this lens seamlessly integrates with established broadcast 2/3-inch HDTV cameras, fully compatible with zoom, focus, and iris controllers. The drive unit boasts three 20-pin connectors that interface with these controllers (such as ZSC-300D and FPD-400D), while also providing a 16-bit interface to virtual systems. This unit empowers users with a range of operational capabilities that can be conveniently set up using the intuitive on-board display.

Canon CJ18EX7.6BIASE Features:

• Digital Functions
• BT.2020 and HRD/WCG Support
• HD Demand Compatibility
• Advanced Digital Drive Unit
• 4K Optical Performance
• Compact and Lightweight

Canon CJ18EX7.6BIASE Specifications:

• Sensor Compatibility: 2/3" (16:9)
• Focal Length: 7.6 to 137mm
• With Extender: 15.2 to 274mm
• Built-In Extender: 2x
• Zoom Ratio: 18x
• Angle of View: 16:9
• Wide: 64.6 x 39.1° (H x V)
• Tele: 4 x 2.3° (H x V)
• Maximum Aperture: f/1.8 to 2.4
• With Extender: f/3.6 to 4.8
• Focus Type: Servo
• Iris Type: Servo
• Macro: Yes
• Minimum Focus Distance From : 22.05" / 0.56 m
• Dimensions: 8.1 x 6.3 x 4.1" / 206.2 x 160.5 x 105.0 mm (L x W x H)
• Weight: 3.3 lb / 1.5 kg