WW1 Periscopic Prism Co Ltd London Telescopic Sight Strip Down (by Valleysniper)

[Terrylee]

Thanks to Valleysniper's excellent instructions I have managed to strip down my Periscopic Prism telescopic sight without any problems whatsoever. He is obviously an expert in this field. Valleysniper, your help is greatly appreciated! My next task will be to replace the missing graticule cross-wire and remove a small speck of dirt from one of the lenses.