Original: $27.73
-65%$27.73
$9.71The Story
Elevate your snow study with the BCA Crystal Card, a compact tool for analysing and classifying snow grains with precision. Made from Lexan polycarbonate, it’s ideal for sunny conditions, letting you examine crystals longer without heat distortion. With slope index, grid, and reference guides built in, it’s a practical companion for backcountry snowpack assessments.
FEATURES:
- Material: Lexan polycarbonate (BPA-containing)
- Dimensions: 6 x 4 in / 15 x 10 cm
- Weight: 1.2 oz / 35 g
- Includes: Metric ruler, 2 mm grid, beveled edge
- Features: Protective clear coat snow crystal and snowpit cheat sheets
- Design: Translucent blue, graphic-free section for improved grain clarity
- Thermal: Low heat conductivity to prevent crystal melting
- Function: Slope index for determining slope angles from maps
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Elevate your snow study with the BCA Crystal Card, a compact tool for analysing and classifying snow grains with precision. Made from Lexan polycarbonate, it’s ideal for sunny conditions, letting you examine crystals longer without heat distortion. With slope index, grid, and reference guides built in, it’s a practical companion for backcountry snowpack assessments.
FEATURES:
- Material: Lexan polycarbonate (BPA-containing)
- Dimensions: 6 x 4 in / 15 x 10 cm
- Weight: 1.2 oz / 35 g
- Includes: Metric ruler, 2 mm grid, beveled edge
- Features: Protective clear coat snow crystal and snowpit cheat sheets
- Design: Translucent blue, graphic-free section for improved grain clarity
- Thermal: Low heat conductivity to prevent crystal melting
- Function: Slope index for determining slope angles from maps
