Model 830-0060A and 830-0070A Filter Holders are designed to locate plate optics with maximum clear aperture. Each plate is held separately to prevent scratching and is registered by dovetailed pins for easy relocation. Holders are useful for quick adjustment of combination of coloured or natural density filters.
Model 830-0060A holder holds up to two, while model 830-0070A up to five optics plates with dimensions 40×40 mm (max 80×80 mm) or Ø 40 mm (max Ø 80 mm) and thickness up to 4.5 mm in vertical position.
Finish: black anodized aluminium.