For limited time only, save 33% on the Alvin ML100 dropping from $14.95 to $9.95 when you buy this item at Adorama.com.
Spring suspension system for adjusting to any position. Arm height adjusts to 36" maximum. 4" diameter optically fine-ground 3-diopter glass lens with 1.75x magnification. Metal clamp. Uses a 60w bulb (not included).