minus-squareoptiki@lemmy.mlto3DPrinting@lemmy.world•What generic PETG and SLA-resin look like in a UV-vis spectrometer (420nm cutoff is the resin; PETG goes down to roughly 320nm).linkfedilinkEnglisharrow-up2·1 year agoIs this transmission or reflection? linkfedilink
minus-squareoptiki@lemmy.mltoAndroid@lemmy.ml•Parcel tracking appslinkfedilinkEnglisharrow-up1·1 year agoAnother vote for Deliveries. The widget is great to see what’s coming soon. linkfedilink
Is this transmission or reflection?