Helmet Model

WH205

Filter Model

ADF-100C

ADF-100D

ADF-100K

ADF-200K

Filter Size

110*90*8MM

110*90*8MM

110*90*8MM

110*90*8MM

Viewing Area

92*42MM

92*42MM

92*42MM

98*45MM

Light Shade No.

DIN4

DIN4

DIN4

DIN4

Dark Shade No.

DIN9-13

DIN9-13

DIN9-13

DIN7-14

Dark Shade Control

Outside Stepless Adjustment

Outside Stepless Adjustment

Outside Stepless Adjustment

Outside Stepless Adjustment

Switching Time

1/25000S

1/25000S

1/25000S

1/25000S

Recovery Time

0.2-0.5S

0.2-0.5-1.0S Can be selective

0.2-1.0S Inside Stepless Adjustment

0.2-1.0S Inside Stepless Adjustment

Sensitivity Control

Fixed

Low-Middle-High Can be selective

Inside Stepless Adjustment

Inside Stepless Adjustment

Power Supply

Solar Cells +Lithium Battery

Solar Cells +Lithium Battery

Solar Cells +Replaceable Lithium Battery

Solar Cells +Replaceable Lithium Battery

Power Control

Automatically

Automatically

Automatically

Automatically

UV/IP Protection

Up to DIN 16

Up to DIN 16

Up to DIN 16

Up to DIN 16

Grinding Function

No

Yes

Yes(DIN4)

Yes(DIN4)

Test Function

No

No

Yes

Yes

Operating Temperature

 -10°C ~+ 60°C

 -10°C ~+ 60°C

 -10°C ~+ 60°C

 -10°C ~+ 60°C

Store Temperature

 -20°C ~+ 70°C

 -20°C ~+ 70°C

 -20°C ~+ 70°C

 -20°C ~+ 70°C

Weight

490G

490G

490G

490G

Packing

1Pc/Color Box,6Pcs/Ctn