*到货日本尼康二手精密投影机v12bdc(九成新) 测量行程：8*6(200*150)
放大倍率：5x 10x 25x 50x(可选)      另可选配各型数据处理器
测量精度 2+0.02lum
click here for diagrams: |v-12b|
 
v-12b
projection screen
305mmin diameter with etched center crossline.
projection lenses
5x, 10x,  25x, 50x,
3 lens turret; clamp screw type
image
erect and unreversed.
magnification accuracy
+-0.1% contour illumination, 
+-0.15% for vertical illumination.
stage
type 8x6, 4x4, o3l, and a4b
illumination
high/low light intensity control. 24v150w halogen lamp.
maximum specimen height
100mm
maximum loading capacity
15kg(8x6), 6kg (4x4), 5kg (o3l), 3kg (a4b)
power source
ac 100/120v 
ac 220 ~ 240v
weight
approx 80kg (176.4 lbs.)
xy counter
built in (on v-12bdc & v-12bs)
 

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东莞市赛锦仪器设备有限公司
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