Mark III Extended Cradle Cathode Ray Tube (CRT) for Telecine Equipment - Overview

#7M554P46 (A Screen) #7M562P46 (B Screen) #7M563P46 (C Screen)

The Thomas Electronics CRT 7M554P46 for telecine equipment is a direct bolt up to any standard MKIII telecine utilizing the Cathode Ray Tube (CRT) extended cradle (upgraded for flanged Cathode Ray Tubes (CRT)). It uses a single phosphor with a spectrum virtually identical to the existing MKIII Cathode Ray Tubes (CRT). There are no modifications or swap outs of components necessary to use this Cathode Ray Tube (CRT).

Spot size is slightly smaller than the existing Cathode Ray Tubes (CRT) (improved resolution and focus) and light output is essentially the same. Afterglow is within the normal correction range of the telecine. Since this is not a mixed phosphor tube, you do not have to worry about overload in Red and Blue sensors in the cell box, colorimetry is the same, and color fringing due to lens limitations is as before. The Cathode Ray Tube (CRT) is laminated to a 72mm / 2.8" thick IR matching optic for minimization of optical flare.

Mark III Extended Cradle Cathode Ray Tube (CRT) for Telecine Equipment - Downloadable Data Sheet

Specification of this Telecine URSA Cathode Ray Tube (CRT) are available on a downloadable URSA Cathode Ray Tube (CRT) data sheet.

Mark III Extended Cradle Cathode Ray Tube (CRT) for Telecine Equipment - Blemish Specifications

Blemish specifications for this Telecine equipment may be found at the link at left.

Mark III Extended Cradle Cathode Ray Tube (CRT) for Telecine Equipment - Spectrum

You can view the typical light spectrum of this Telecine equipment by clicking the link at left.