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Blackmagic Design URSA Mini B4 Mount

SKU: CINEURSAMTB4

The interchangeable B4 mount for Blackmagic URSA Mini 4K and 4.6K cameras with a PL mount lets you use broadcast B4 lenses. Precision correction optics adapt the lens to the sensor, compensate for spherical aberration and expand the image circle to cover the Full HD sensor crop. Lens servo control runs through the camera’s lens port.

More information

361 € with VAT 298.35 € without VAT
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SKU:
CINEURSAMTB4
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Product description SPECIFICATIONS PACKAGE CONTENT

Product description

The interchangeable B4 mount for Blackmagic URSA Mini 4K and 4.6K cameras with a PL mount lets you use broadcast B4 lenses. Precision correction optics adapt the lens to the sensor, compensate for spherical aberration and expand the image circle to cover the Full HD sensor crop. Lens servo control runs through the camera’s lens port.

B4 mount for URSA Mini with PL mount

Broadcast B4 lenses on URSA Mini 4K and 4.6K PL cameras, with optical correction instead of a standard adapter.

B4URSA Mini 4K / 4.6K PLFull HD cropServo control

Only for URSA Mini with a PL mount

The mount is designed for Blackmagic URSA Mini 4K PL and 4.6K PL cameras. It is not an accessory for the URSA Cine and not a universal B4 adapter.

Optical correction instead of a standard adapter

The mount replaces the existing PL mount and compensates for spherical aberration associated with the design of B4 lenses for three-chip cameras. It expands their image circle to cover the Full HD sensor crop.

Lens control

Connecting the lens to the camera’s broadcast lens-control port activates the servo.

PACKAGE CONTENT

  • Blackmagic URSA Mini B4 mount

SPECIFICATIONS

  • Compatible cameras: Blackmagic URSA Mini 4K / 4.6K with PL mount
  • Type: Interchangeable B4 lens mount
  • Optics: Spherical aberration correction and image circle expansion
  • Image: Full HD sensor crop
  • Lens control: Servo via the camera’s lens-control port
Parameters

Parameters

Manufacturer: Blackmagic Design
Category: Adapters

Main parameters

Lens mountB4
For the lensB4
For the cameraURSA Mini
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