Home / Measuring Tools / Optical Comparator Jones & Lampson 14″, Model PC-14 Item # L75014 View cart “Square, Brown & Sharpe No. 542, 4-5/8″ x 7-1/8″” has been added to your cart. Optical Comparator Jones & Lampson 14″, Model PC-14 Item # L75014$695.00 1 in stock Add to cart SKU: L75014 Category: Measuring Tools Description Description Jones & Lampson 14″ Optical Comparator & Measuring Machine, Model PC-14 Related products Rule Clamp Holer, Starrett No. 299 $15.00 Add to cart Micrometer Standard, Depth, Size Control, Mike Master ,500″ to 5.500″ $249.00 Add to cart Micrometer Standard, Mitutoyo 4″ $15.00 Add to cart Depth Gage, Geneva, Made in Chicago .075″ x .0005 $49.00 Add to cart