Home / Optrel / Replacement ADF for Optrel Crystal 2.0 Replacement ADF for Optrel Crystal 2.0$519.00 Out of stock SKU: 5012.900 Category: Optrel Description Additional information Product Enquiry Description Replacement ADF for Crystal 2.0 Downloads Crystal 2.0 Welding Helmet datasheet Additional information Weight 2 lbs Product Enquiry Name Email address Enquiry Related products LightFlip AutoPilot Welding Helmet includes storage bag, batteries and instructions $468.00 Out of stock LightFlip AutoPilot Welding Helmet Out of stock Hard Hat Adapter $40.00 Out of stock Crystal 2.0 Welding Helmet from Optrel Ships from Manufacturer, shipping times can vary