Niigata Seiki Scale Loupe 10x Standard (NSK) NSL-10-S

Magnification (x): 10 / Field of View (mm): 26 / Effective Aperture (mm): 20 Minimum scale division (mm): 0.1 / Measurement range (mm): ±15 Lens: Glass Accessories: Storage case, scale plate (pre-installed), eyepiece cap, cleaning cloth, instruction manual Dimensions (mm): W45 x H45 x D45 / Weight (g): 73