Screen Print Direct21 Step Wedge Calculator - Stouffer Dial-in Exposure Calculator for Emulsion & Screens, Supplies

If you need a stouffer strip, you need one, and this is it.

Easy to use. Quickly get the correct exposure timing.I think it's over priced for what it is however there's no one else selling this item.This only comes out when you need to try something new so it should last awhile.(Functional durable) to please A

This thing is invaluable. It's a must-have to dial in exposure time. Do some research (and trial & error if needed) to get yourself in the ballbark, then aim for the seven on the scale. Plenty of Youtube vids on how to use it, too.

It does exactly what it is supposed to do. A must have if you are using a different emulsion for the first time.

This small strip has changed my print game dramatically! It has given me perfectly exposed emulsion (once I got it dialed in). I recommend this to anyone struggling with exposure.

Can be used over and over. Simple and easy to use. Will definitely help with my exposure times of screens.

The product makes dialing in the exposure time a breeze. $4.00 for shipping is a RIP OFF. Should not cost more than a postage stamp. It is small and will fit in a envelope. Weight is a few grams. A stamp on it and drop it in the mail box done.

The media could not be loaded. using this I can adjust my time exposing my screens according to a equation given with this product. held you figure out ur exposer time