RARE 10" BARCO MD (0.8:1) 250mm F2 LARGE FORMAT WIDE 4X5"+ PROJECTION LENS.
APPEARS like WIDE ANGLE /SHORT THROW/ LENS.
It may be fitted to any MEDIUM FORMAT & LARGE FORMAT mirrorless digital camera.
MEASURED by THE SELLER, SOLD AS DESCRIBED, AS PICTURED, AS IS, NO RETURN.
FRONT ELEMENT D125mm EX+, REAR ELEMENT D72mm EX+.
FOCUSING RING ROTATES FINE.
May work WELL for MEDIUM FORMAT CAMERAS ADAPTATION: FUJI GFX, HASSELBLAD,
FLAT FIELD, NO VIGNETTING, NO DISTORTION.
CAN BE FOCUSED by THE FOCAL PLANE DISTANCE /REAR/ or FOCUSED by THE FOCUSING LEVEL.
CLEAN, CLEAR GLASS HAS NO FUNGUS, NO DUST, NO SCRATCHES.
CALCULATED 250mm:125mm = F2 for Infinity.
INFINITY FOCUS near 250MM of REAR /GEOMETRICALLY CALCULATED F2 for INFINITY/.
325mm LONG.
METTERED THROUGH THE LENS ACTUAL FN# COULD BE DIFFERENT from GEOMETRICAL VALUE CALCULATION.
BARREL D107mm, REAR BARREL FITTING DIAMETER D93mm. REAR ELEMENT D70mm, FRONT D110mm.
UP to170mm+ max. IMAGE CIRCLE.
I have a lot of BUHL Optical USA /factory non-marked/ lenses; they're just amazing!