Pyramex SB1830R20 V2 Readers Safety Glasses, Frame: Black, Lens: Amber + 2.0 (12 Pair)

Features:

• Lens insert is out of user's direct line of vision.
• Temples adjust to four different lengths.
• Nose buds secure the glass and prevent slipping.
• 9.75 base curved lens provides full side protection without distracting seams or traditional type side shields.
• Scratch resistant polycarbonate lens provides 99% UVA/B/C protection.

General Specifications:

• Bridge: 10.5mm
• Lens Base: 9.75 Curve
• Lens Size Diagonal: 56mm
• Lens Size Vertical: 45mm
• Lens Thickness: 2.2mm
• Overall Length (Lens-Tip): 150-163mm
• Overall Width (Hinge-Hinge): 142mm
• PD: 68mm
• Weight: 27gm
• Closest point between lens: 7mm
• Closest point between temple tips: 95-98mm

Amber Lens: Commonly used in indoor, low light applications. Enhances contrast.