LabGuy's World: Extinct Sylvania Video Equipment Directions:  For a larger view of any image, click on the small image. To return, click your browser's back button. Sylvania Electric Products, Inc: Model 300: The manually operated Turret has 4 mounting positions, 3 normal and one raised for close-up focus. This unit may be all vacuum tube ~ more info needed! Photo & Info: Radio Electronics Magazine 1968? Model VRF400/M: The manually operated Turret has 4 mounting positions, 3 normal and one raised for close-up focus. On this particular unit, the turret lenses included: 1-Wide Angle; 12.5mm f1:1.4 // 2-Normal; 25mm f1:1.9 // 3-Telephoto; 50mm f1:1.4. // 4. No close up lens. Viewfinder screwdriver controls include: Horizontal Size, Electronic Focus, Vertical Linearity and Vertical Size. Viewfinder knobs include: Horizontal Hold, Vertical Hold, Brightness and Contrast. Camera controls include: Lens calibration, a multi-turn knob to adjust optical focus range. Controls in the back compartment include: Brightness*, Contrast*, Focus, Channel Tune Finely - Sets the TV channel for the RF Output. * These work more aggressively than monitor controls. They can be used to make the camera more bright sensitive or less lag. They can even be adjusted to make an object disapear by white bleaching. 120 Volts, 60 Cycle A.C. 1.4 Amps 130 Watts. This unit may be all vacuum tube ~ more info needed! Photos & Info: Ebay On-Line Auction [HOME]......[CATALOG INDEX] Last updated: January 09, 2005