Chrosziel AC-450W-DSLRK2 HDSLR Mattebox/French Flag/Follow Focus Kit

Chrosziel AC-450W-DSLRK2 HDSLR Mattebox/French Flag/Follow Focus Kit

  • $4,502.00
    Unit price per 

The Chrosziel Mattebox 450R2 brings professional shading and filtering solutions to most popular camcorders. The affordably priced Mattebox 450R2 Mattebox is loaded with the benefits operators have come to expect from Chrosziel. The Mattebox 450R2 is a true 16:9 housing sporting a sleek design that fits well with most popular camcorders.

Wide Coverage
The basic unit features a 16:9/4:3 wide angle housing for compatibility with prime lenses as wide as 18.5mm (35mm Academy) without vignetting.

Filter Stages
The Mattebox 450R2 comes with a filterstage for two independently rotating filter holders- 4x5.65/4x4 and 4x4. The smart design provides ample room for the easy manipulation of filters - such as vertical grads - to any desired position.

Mounting Options
For a secure mount, the Mattebox 450R2 comes with a center bracket for use with 15mm lightweight support rods. A one-sided quick-lock mechanism anchors the mattebox system to the 15mm lightweight support with a simple twist of a knob.

Fits Multiple Lens Diameters
The Chrosziel flexible stretch ring offers a step-down ring from 110mm and conforms to a range between 50-85mm. The flexible stretch ring is constructed of soft, durable black polymers for maximum flexibility and elasticity. This ingenious design makes the unit flexible to fit with most hdSLR lenses.

Manipulation of Light
The standard articulating French Flag protects against flair and loss of contrast. The French Flag can be teamed with optional side wings for precise manipulation of light.

Faster Lens Changes
Chrosziel makes faster lens changes possible with the use of the optional Chrosziel swing-away bracket. The swing-away bracket replaces the existing 15mm lightweight support bracket and attaches to the back of the mattebox housing. Once installed, it can be used to smoothly and quickly move the mattebox away from the camera lens. This is an invaluable feature on shoots requiring multiple lens changes.

Follow Focus
The Chrosziel Follow Focus ads authentic cine-style feel and function to your hdSLR camera. The Follow Focus was designed especifically for smaller sized cameras - small and light weight. The Follow Focus is designed as a complete unit with a fixed handhweel; one-sided operation.

Mattebox Includes:

  • Mattebox - 16:9/4:3 [450-R20]
  • 16:9 insert mask [450-MA]
  • French Flag [450-11]
  • 4x4 Rotating Filterstage - including filter holder [402-12]
  • 4x4/4x5.65 Fixed Filterstage - including filter holder [410-04]
  • Pivot Mechanism - use with optional side wings
  • 110mm Rear Plate
  • 110:50-85mm Flexible Stretch Ring [450-22]
  • Bracket for 15mm Lightweight Support Rods
  • Lightweight Support System [401-421]
  • Follow Focus [206-01S]
  • Focus Gear Drive [206-12]
  • Flexible Focus Gear Ring [206-30]


  • Covers 16:9 & 4:3 format
  • 16:9 mask - for added light control
  • Two filter holders 4x4 & 4x4/4x5.650 combination
  • Independently rotating filter stage
  • French Flag - for added light control
  • Option for side wings - for added light control
  • Option for swing-away mechanism - for rapid lens changes
  • New lightweight support design - can be adapted to fit similiar sized cameras