This is 1 maybe 1,5 m
Its a bit ringy, but only visible when whitewall hunting.
I can measure it, but not today, since i have to realign and re-focus…
well that certainly has a tight hotspot, don’t worry to much if its a PIA , i got a bag of 3030 gaskets turn up today so i can have another go at sanding , I didnt want to mess up the last one i had lol
Uni-T UT383s Arrived
Results @ 5m
C8+ 5a Cslnm1.tg 6.440klux 161kcd (think im changing this emitter)
M21A 6a Culnm1.tg 9.200klux 230kcd
L21A Csnm1.tg 5a 19.76klux 494kcd
7g5cs Culsnm1tg 5a 26.4Klux 661kcd
That sure looks more like it