Have acquired a pair of Bausch & Lomb Elite 8 x 50 model 61-0850. They seem really good in half light, excellent eye relief and have greater exit pupil than my 53 year old eyes can make use of, but can find zilch about them (but lots on the 8 x 42) on the internet. Made in Japan, I assume by Bushnell while they had the licence, with serial no starting AI50xxx, that lack of info or even used ones for sale is beginning to pique my interest- so can anyone tell me anything about them or even better point me to magazine reviews, original manual etc? Very many thanks in advance. Tony