LensCoat RainCoat 2 Standard Camera Cover (Black) Tiffen 405DY15 so you need to use

so you need to use a lens that has manual focus and iris capabilities

4x Diffuser 100 (Light Loss 9

One-Piece Eyepiece Cover

4 x 1/4"-20x1/4" Flat Head Cap Screw

and will also cut copper

LensCoat RainCoat 2 Standard Camera Cover (Black) Tiffen 405DY15 so you need to useProtects Camera and Lens from Weather For DSLRs with Standard to Tele Lenses Access to Camera and Lens Controls Dual Foldaway Sleeves and Side Pockets Waterproof Poly Tricot with Taped Seams Cinch Strap Attachment Hook and Loop Fastened Closure on Bottom Adjustable Rear Access Opening Made in the USA Protecting your camera and telephoto lens from the elements, the black RainCoat 2 Standard from LensCoat affords easy access to camera and lens controls