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Prism Bar isolated

1. Diopter : 1/2, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 16, 18, 20, 25, 30, 35, 40, 45, 50
2. Total :23 pieces (1 pcs of red filter.)

3. Dimension : 37mm x 37mm

4. Prism Material : GLASS K9
5. Packaged : Aluminium case