Description
This lens is made of polished glass and has ground edges. The bi-concave lens is used for spreading out or reducing light; it has two inward-curving, symmetrical faces.
• 50 mm Dia. x 500 mm focal length
This lens is made of polished glass and has ground edges. The bi-concave lens is used for spreading out or reducing light; it has two inward-curving, symmetrical faces.
• 50 mm Dia. x 500 mm focal length
Weight | N/A |
In Stock
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