Thank you @josiahw!
Is that what you need @blessingscaptured?
And a comment about your statement, “we have two of his [Great Grandpa’s] DSLRs”….the Minolta SR-7 would just be an SLR, a Single-Lens Reflex camera. That’s what SLR stands for. A DSLR is a Digital Single-Lens Reflex camera, which wouldn’t exist in your Great Grandpa’s day. 🙂