• 3. FMC Broadband Green Film: All-optical glass with high transparency.Reduce eye strain
• 1. All-optical glass lens,full- multi-layer broadband coating,the image is not deformed,no deformation,and the visual effect is pleasing to the eye.The super light transmittance and concentrating function of the lens make it visible weak light.
• 2. BKA4 prism: high light transmittance,transparent image,clear and bright.
• Applications: travel,watching,ball games,concerts,sports,sailing,,inspections,etc.
• After-Sales Service: If you have any questions, please contact us at any time by email, and we will reply to you within 24 hours.