Min. Order Reference FOB Price
1 Piece US$1.00-100,000.00 / Piece
Product Description
Chinese First, competitive not only in its famor but its excellent performance!!! Technical Specifications: Working Distance(): The distance from cornea is 40mm, Errors: ±2mm Field of Vision Scope(): 42°-53° Horizontal Angle(): ±30° Up and down Angle(): ...