Aspheric Lens Design Lead- and Arsenic-Free Eco-Glass BAK4 Traditional Porro Prism Design Anti-Reflection Multicoated Optics Large Center Focusing...

Aspheric Lens Design Lead- and Arsenic-Free Eco-Glass BAK4 Traditional Porro Prism Design Anti-Reflection Multi-Coated Optics Wide Apparent Angle of View Large Center Focusing Wheel Slip-Resistant Rubber Armor Tripod Mountable with Optional Adapter Twist-Up, Click-Stop Rubber...

Aspheric Lens Design Lead- and Arsenic-Free Eco-Glass BAK4 Traditional Porro Prism Design Anti-Reflection Multicoated Optics Wide 60° Apparent Angle of View Large Center Focusing Wheel Slip-Resistant Rubber Armor Tripod Mountable with Optional Adapter Twist-Up, Click-Stop Rubber Eyecups

Aspheric Lens Design Lead- and Arsenic-Free Eco-Glass BAK4 Traditional Porro Prism Design Anti-Reflection Multicoated Optics Wide 61° Apparent Angle of View Large Center Focusing Wheel Slip-Resistant Rubber Armor Includes Tripod Mount...

Lead- and Arsenic-Free Eco-Glass Silver-Coated Roof Prisms Multicoated Optics Wide 63° Apparent Angle of View Nitrogen Filled, Water and Fogproof Closed-Bridge Configuration Reinforced Polycarbonate Chassis Large Center Focusing Knob Twist-Up Click-Stop Eyecups

Lead- and Arsenic-Free Eco-Glass Silver-Coated Roof Prisms Multi-Coated Optics Nitrogen Filled, Water and Fogproof Closed-Bridge Configuration Reinforced Polycarbonate Chassis Large Center Focusing Knob Twist-Up Click-Stop Eyecups Textured Rubber Armoring

Key Features Extra-Low Dispersion Glass Elements Lead- and Arsenic-Free Eco-Glass Phase-Corrected Dielectric-Coated Prisms Fully Multicoated Optics Nitrogen Filled, Water and Fogproof Closed-Bridge Configuration Reinforced ATB...