Black jacket focusing cloth users...

[gtmatias]

That's what I like about the Btzs, Andrew.

My next step is to find a "good looking" exterior textile... Lol

[John Jarosz]

The BTZS hood is essential for ULF. It stays on my camera throughout the exposure and shields the back of the camera to prevent light leaks.

for 8x10 I just use my Zone VI cloth. I still drape it over the camera back during exposure but it seems easier with 8x10 compared to 8x20

[Jim Andrada]

I like the BTZS tube - have one for 8 x 10, 5 x 7, and 4 x 5. But don't get one from a smoker!

An added benefit is that the cat loves to sleep in them and I get all that free cat hair on my head. But I'm at the stage of life where anything that adds back a little hair is OK.

[gtmatias]

Good morning,

Not a BTZS tube, but a RAT Hood prototype

Fully ajustable, equipped with a slot with no velcro to insert a hand with a loupe, waterproof, lightproof and compact.
To be tested.

Sorry for the phone image quality. "The man with a viewcamera (and some sardines)".

(I'll make more images if you like)



Regards.