Specifications:

• type: CB535 GG530 O-54
• thickness: 2mm
• SIZE: 50x50mm
• shape: round or square
• Origin: CN(Origin)
• notice: before pay pls contact with me
• color: ORANGE
• Use: Multiple areas thermal imager, night vision
• surface: 40/20
• surface: no bubbles
• Size: Customed size
• Model Number: CB535 GG530 O-54
• Material: optical glass
• edge: protection chamfer