The trade counter on Smallman Street opens at six. The first hour is fabricators, fitters and maintenance crews on their way in, and the question at the counter is nearly always the same. Can I wear these all day, or only at the bench?
The honest answer: the frame, all day. The lens depends on where you are standing.
One frame, every job
Every GRAFT lens sits in the same one-size wraparound frame, with rubber nose pads, made in Italy from recycled nylon. The frame that holds a shade 5 lens over a brazing joint at ten is the frame that holds a smoke lens on the walk back to the truck at three. You already know how it sits. You know it stays put when you look up at a hoist or down into a vise. The only decision left is the light.
That is the point of one frame. A crew that swaps between tints never has to get used to a new pair, and nobody ends up in the one that pinches because it was the only one left.
Leave the welding pair on the bench
This is where people get it wrong. The Welding lens is shade 5, for gas cutting and brazing, not for arc welding. It is dark on purpose. Step out of the workshop into the yard in it and you will struggle to read a curb, let alone an intersection.
So make the swap a habit at the door:
- Welding comes off and goes into its case, which has a belt loop, so it is on you and not on the bench.
- Smoke or Mirror goes on for the sun, Clear or Amber if it is gray or getting dark.
- If you are in and out all afternoon, a strap keeps the outdoor pair around your neck. It is neoprene, it adjusts, and it floats.

What the street asks of a frame
Not much, as it turns out. It asks that you do not look like you have come straight from an induction. A plain black wraparound with the rating marked small on the lens passes that test. People leave it on for the drive home, the hardware store and the school run, which means it is on their face when the next grinder spark comes their way.
The bench decides the lens. The frame goes everywhere.