Description
WELWYN MFP1 270RJI METAL FILM RESISTOR, 270 OHM, 1W, 5% Impact LB O L External Diameter 10mm Fastener Material External Diameter 10mm Fastener Material Steel Internal Diameter Fastener Plating Product Range Other details "Normal" 53mm (equivalent in 35mm format) lens that focuses to 11" Aspheric and ED elements to combat field curvature and chromatic aberration Very bright f 1