>>3658656Try a cracked version maybe?
>>3658809>SB600What about the SB300? It's a bit smaller than the 600
>>3658736Have you tried resynchronising the two lenses? These links might help you out apparently it's a common issue, who would of known a soviet camera would break easily...
https://www.flickr.com/groups/lubitel/discuss/72157600027282310/http://cameras.alfredklomp.com/lubitel2/(scroll to the bottom of the page on the last link ^)