ARRI ALEXA LPL LF FSND 1.5

The ARRI ALEXA LPL LF FSND 1.5 is a large-format, neutral density filter providing a 5-stop reduction in exposure. A full-spectrum coating attenuates the light passing through the filter while maintaining a perfectly neutral color balance.

This filter's behind-the-lens design reduces weight and reflections when compared to using a matte box-mounted filter while also adding protection for the camera sensor.

Compatibility

ALEXA LF camera

Multicoated Optical Glass

• A broadband, antireflective multicoating both reduces reflections and ensures high image contrast.
• The water-white glass is precision polished, creating perfectly parallel surfaces, guaranteeing a clear, sharp image.

Shimming

• In-camera filtration will change your flange focal depth. Therefore, all internal filters require a properly shimmed lens mount.
• Use only the original LF IFM shim when filtering with the LF IFM.
• To compensate for the change in flange focal depth due to the shim, always insert the LF IFM optical clear filter when no ND filtering is needed.

Note: When the camera is no longer shimmed for the LF IFM, the glassless LF IFM empty filter frame must be placed back into the filter position.