JAMIN G.A. NO.3 BRASS LENS RACK & PINION ANTIQUE DAGUERREOTYPE CAMERA
Lens comes into focus at approx. 168mm full open at infinity with hood/aperture, rear element to ground glass distance.
Note how high the element sits in the barrel. Note the scribbles on the cap "F:165 champ 198 12x16"
Covers approx. 10x15cm when hood and not the shim Waterhouse stop aperture used it shows minor vignetting at the corners.
The lens thread is 48mm in diameter. Lens comes without flange.
Lens is with hood 10mm tall and 48mm in outside diameter of the barrel. Rack & Pinion works perfectly. Comes with cap, Waterhouse stops and stop retaining ring.
Lens shows some signs of prior use and is overall in very good condition. Barrel shows some small scratches, some scuff marks, no dings, no indentations, some discoloring. The element is in very good condition. No cleaning marks, no scuffs, no scratches, no haze, no fungus. Shows no dust particles inside.