Show Sharp Sharpening ning the Eyes of the Army and Navy With Lenses L Listen iten my children o and d you shall hear of a little cog in this hi great grea defense program machinery o of 0 f ours OUT that dint plays play an unspectacular but bu vital role in the he whole defense setup If It Is h the man manufacture f of oJ optical instruments for our arme lor forces 1 It tile the U. U S S. S would be up against gai it when the he supply of o German optical glass gla was cut off oD but but American glass manufacturers came through gl w with tha a product every bi bit ca as goo good The optical opi a division i af al Frankford Arsenal in Philadelphia where some ome o of 0 f these hese photos were there taken now has a astaD staff o of 0 f persons peron s On the ho bridge of 0 the rho mighty bat North Norh Carolina Rear Ad Admiral miral Olaf M. M II his executive exec exec- o officer f firer A. A AG Shepard r. r l left lef Ia hold lr binoculars as CI they hey observe the effects o of 0 f the he firing tests at a sea ea r m L gar s p Picture Parade a x W rN i JA II I iN i iS x S ad t t tt t I S i The lathe machine at a the tile left lef is used for centering lenses and grinding grind ing the edges edge through with the optical center Right Looking for flaws in parts pars of binoculars as they are assembled a. a S a v X N f cc K aid The girl at a left lef is i. cleaning optical elements that will later be assembled assembled as as- into a battery commanders commander's telescope Right Two Tu pretty maids mad check on finished 1 prisms and lenses t r 1 1 1 11 r 7 a 0 d f 3 S ry aa a Field binoculars in actual use A soldier is i. spotting potting aircraft during maneuvers He lie tells his hi partner what he sees see and the partner speaks peak into a wireless phone to relay the information in to 0 headquarters t ea N q T a ait it rte |