Specifications Fieldmicroscope Magnification (x) 20x (fixed) Optical system Upright, unreversed image; eyepiece diopter adjustable for right eye; 56-to-72mm interpupillary distance adjustment Field of vision (mm) 11 (diameter) Angle of view (º) 12.6 Vertical adjustment 50mm from the base of stage Eye relief (mm) 11.1 Plate Removal and reversible (top: flat; underside: built-in cup) Light source 2.5V-0.5A halogen lamp Light settings On/off Power source CR 123A lithium battery; approx. 1-hour bat
● 상품제원 2-Liter 4-Liter 6-Liter Capacity 70 fl. oz / 2 liters 140 fl. oz / 4 liters 210 fl. oz / 6 liters Weight 4.6 oz / 130 g 5.1 oz / 145 g 5.7 oz / 162 g Width 8 in / 20 cm 10 in / 25 cm 11 in / 28 cm Length 16.5 in / 42 cm 19 in / 48 cm 22 in / 56 cm Film Cordura-200D (Nylon)/TPU Cordura-200D (Nylon)/TPU Cordura-200D (Nylon)/TPU Spout material TPU TPU TPU Cap material HDPE HDPE HDPE Country of Origin Made in Seattle, USA Made in Seattle, USA Made in Seattle, USA ● 상품특징 1. 드로머더리 백보다 30%이상 가벼