Hotspot in your hotspot (L21B + PM1.F1 from the ‘thicker gasket’ thread)

2 Comments

1. Pure_Helicopter_5386 2 months ago

   Took some beamshots of the L21B + CSLPM1.F1 from this earlier thread:

   https://www.reddit.com/r/flashlight/comments/1fmv6l4/convoy_l21b_w_thicker_gasket_has_an_interesting/

   We’ll see if I picked the right gasket thickness or if things can be improved further, but I really like this look with the very defined corona. It’s like having a second bigger hotspot that prevents things from getting too pencil beamed up close.

2. yoelpez 2 months ago

   I kind of wonder whether the gasket is too thick, let the emitter behind the focus. Because the corona shows obvious tightening and then spreading. 👀