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Blackmagic Design Camera URSA Broadcast - B4 Mount
SKU
BMURSACA/4KMTB4
$655.00
The Blackmagic Design Camera URSA Broadcast - B4 Mount is a game-changer for URSA Mini users. This accessory not only allows the attachment of B4... Read More.

Product Details
Technical Details: Blackmagic Design Camera URSA Broadcast - B4 Mount
The Blackmagic Design B4 Lens Mount is a vital accessory for your URSA Mini camera, allowing the attachment of B4 lenses by substituting the current PL mount. This mount is specifically designed for URSA Mini cameras outfitted with a PL mount. Included within this accessory are corrective optics to counteract spherical aberration, a characteristic often found in B4 lens designs due to the trichroic prism utilised in 3-chip cameras. These optics guarantee superior image quality by rectifying distortions that could potentially impact performance, making it a crucial component when adapting broadcast-style lenses to your URSA Mini configuration.
Key Features:
- Attachment of B4 lenses by substituting the current PL mount
- Corrective optics to counteract spherical aberration
- Superior image quality by rectifying distortions
- Optics that expand the image circle of the attached lens
- Servo control can be activated by connecting the lens to the URSA Mini's broadcast lens controller port
In addition to aberration correction, the B4 Lens Mount features optics that expand the image circle of the attached lens, covering a central portion of the sensor sufficient to deliver a Full HD image. This expansion ensures that the footage captured maintains clarity and resolution suitable for professional use. For enhanced functionality, servo control can be activated by connecting the lens to the URSA Mini's broadcast lens controller port, conveniently located near the mount. This setup enables precise adjustments, further integrating the lens with the camera's capabilities, though compatibility is strictly limited to URSA Mini models with an existing PL mount.
Top Three Features: Blackmagic Design Camera URSA Broadcast - B4 Mount
- Attachment of B4 lenses: This feature allows for a wider range of lens options, expanding the creative possibilities for your URSA Mini. By substituting the current PL mount, you can utilise B4 lenses, adding versatility to your camera setup.
- Corrective optics: With the inclusion of corrective optics, the B4 Lens Mount counteracts spherical aberration, a common issue in B4 lens designs. This ensures superior image quality by rectifying any distortions that could impact performance.
- Servo control: The B4 Lens Mount allows for servo control activation, providing precise adjustments for your lens. This feature integrates seamlessly with the URSA Mini's broadcast lens controller port, enhancing the camera's functionality.
Our expert's opinion about the Blackmagic Design Camera URSA Broadcast - B4 Mount
The Blackmagic Design Camera URSA Broadcast - B4 Mount is a game-changer for URSA Mini users. This accessory not only allows the attachment of B4 lenses, but also includes corrective optics to counteract spherical aberration, ensuring superior image quality. With the added benefit of servo control activation, this mount enhances the functionality of your camera, making it a must-have for professionals seeking versatility and precision.
What's included
- Blackmagic Design Camera URSA Broadcast - B4 Mount
What's not included
- SDI Cable
- Headphones
Product Specs
Brand
Blackmagic Design

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