I have 2x 200mm and 1x 140mm lens coming that I will incorporate into something.

200mm

140mm

For an EDC? I mean the 200mm may be a little big for that butt the 140mm I can certainly see putting that on a keychain.

I was thinking keychain light too!

Nice, are they aspheric or spherical?

They are big lenses… Looking forward to your build. :slight_smile:

Are you going to build a headlamp with them? :laughing:

They were likely for stage spot lights, so I assume they are aspherical. I am thinking about making a tube light with a moveable baseplate for focusing. Also, removable pills to change LEDs easily.

I have less than $30 in all 3 lenses so not much in toys. No flashlights out there really excite me, so I’ll build one lol

:laughing: :laughing: :laughing: :laughing:

- Clemence

If he just modifies that headlamp strap harness and drops it down to his hips then rotates it 180 degrees it’ll prolly be one of the world’s biggest asspherics. :open_mouth: