PC CRYSTAL CARD

BCA Polycarbonate Crystal Card

The BCA Polycarbonate Crystal Card is an essential tool for backcountry safety and snow analysis. Manufactured by Backcountry Access (BCA), it helps users analyze and classify snow grains effectively. The card's Lexan polycarbonate material ensures minimal radiation absorption, allowing for extended and more accurate study of snow crystals.

• Features a slope index for determining slope angles from topographical maps
• Includes a metric ruler, 2 mm grid, and beveled edge for precise measurements
• Lightweight and durable design makes it ideal for backcountry travel