Kodacolor 200 brand_Lightware The Kenko 36mm extension tube

The Kenko 36mm extension tube provides substantial macro function with almost any lens (although it's best with lenses 50mm and up)

with only the most minimal wear

which is somewhat uncommon and hard to find

There's a fairly spacious laptop compartment

and a passthrough column for running cable

Kodacolor 200 brand_Lightware The Kenko 36mm extension tubeKodacolor 200 is a general purpose ISO 200 colour print film from Kodak, which is not the same stuff as Kodak Gold, but is probably the same as Colorplus. It's complicated and has to do with pension funds and licensing agreements but let's just say that if you like Colorplus, you'll like Kodacolor 200.