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Optrel Lens Cartridge Nova/B020 Auto Darkening Variable Shade 3/10

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SKU:
OPT 5012.238
UPC:
603390082221
  • Optrel Lens Cartridge Nova/B020 Auto Darkening Variable Shade 3/10
  • Optrel Lens Cartridge Nova/B020 Auto Darkening Variable Shade 3/10
CAD $269.99
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Description

Optoelectronic ADF for upgrade

Automatic, optoelectronic ADF with solar cells with shade levels 3/10 for upgrading passive welding masks.

5012.238

Made in Switzerland. 
 
 

Technical Data

Cartridge dimensions
50,8 x 108 x 5,3 mm / 2 x 41/4 x 0,21"
92 x 35 mm / 3,62 x 1,38" (Viewing area)
 
Cartridge dimensions
60 x 108 x 5,3 mm / 21/3 x 41/4 x 0,21" (b020 Nordic)
 
Power supply
solar cells, no battery changes
 
Sensors
one above the eyes
 
Light transmittance
ultraviolet/infrared protection maximum at any shade setting
 
Visible range activated
shade level DIN 11or DIN 10
 
Visible range not activated
shade level 3
 
Switching time
light to dark 0,0008 s (0,8 ms) at room temperature
0,0003 s (0,3 ms) at 55°C / 131°F
dark to light 0,2 - 0,3 s
 
Classification EN379
1/1/1/3
 
Operating temperature
-10°C to + 70°C / 14°F to 158°F
 
Storage temperature
-20°C to + 80°C / -4°F to 176°F
 
Weight
40 g / 1.286 oz
 
Scope of delivery
Automatic darkening filter and instruction manual
 
Warranty
2 years from date of sales for manufacturing and material defects

 

 

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