Measurement
Precision Scales: 0.01g Resolution Compared
Consistent powder charges, bullet swaging, and reloading accuracy. We tested 5 precision scales from $25 to $180 to find what actually holds zero.
High-magnification inspection tools, precision measurement instruments, and specialized gear for serious collectors and professional practitioners.
Consistent powder charges, bullet swaging, and reloading accuracy. We tested 5 precision scales from $25 to $180 to find what actually holds zero.
10x, 20x, 30x triplet loupes in folding brass frames — the gold standard for watchmaking and gemology. Best values sourced from China without sacrificing optics.
Accuracy differences at 0.01mm matter for machinists. For everyone else, the $20 iGaging is indistinguishable from the $200 Mitutoyo.
PCB bring-up, solder joint inspection, and failure analysis. Real working distance and color accuracy matter more than magnification numbers.