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AS-2000F |
Product details
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| Main specification |
， Filter dimension:
110X 90X 8mm(41/3"X 31/2"X 1/3")
， View size:96X 42mm(3.85"X 1.76")
， UV/IR protection: Up DIN 13
， Shade number:DIN 4/9-13
，Time from light to dark: 1/10000s
，Time from dark to light:
0.1-0.9s Stepless Adjustable
，Sensitivity:Stepless Adjustable
，Power: Solar cells
，Operation temperature:
-5C＜~ 55C＜(23 F＜~ 131 F＜) |
| Characteristic |
，Use high quality LCD and multilayer optical interference filter,
providing clear view and permanent UV/IR protection up DIN 13
，Power supply by solar cells,no battery change required
，Made mask of nylon 801,have high enough strength and
operation temperature to welding
，Ample mask space and safely structure
，Standard autodarkening filter size 110X 90X 8mm suitable for
other mask to fit | |
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