Not a lot to say beyond the photos and title. This is an older laboratory grade optical table that was mounted on a U-channel frame and casters. It rolls and has an aluminum sheet shelf just above the casters. The table is 2 1/2" thick and 4 feet by 5 feet with a 1'x2' cut out as you can see in the photos.
The best part is that it's designed to be FLAT and the top is drilled and tapped with 1/4-20 holes on 1 inch centers. It's PERFECT to dog wood down for gluing and since it's anodized aluminum, the glue won't stick. My dad used it for years and then he moved to Texas and it's been in my garage for quite some time now. Cleaning out myself.
I'm still un-digging and will hope to post better photos soon.