- Jun 12, 2003
Any body kown what would be involved in convirting a camera lena into a spotting scope? I have an old TV lens that weighs about 35# and thought it might be interesting to convirt it into a spotter. I would have to caluculate some how what magnification it would end up as. I think all I need would be a calculated length tube, not shure If I would need a lens on the end.