Hand-held Convex Lens 5cm Diameter 30cm Focal Length Physics teaching instrument

Hand-held Convex Lens 5cm Diameter 30cm Focal Length Physics teaching instrument

Model No.:HTP-083

Hand-held Convex Lens 5cm Diameter 30cm Focal Length Physics teaching instrument (1)

Hand-held Convex Lens 5cm Diameter 30cm Focal Length Physics teaching instrument (2)

Hand-held Convex Lens 5cm Diameter 30cm Focal Length Physics teaching instrument (3)

Warm Tips:

1.All Hand-held Convex Lens 5cm pictures are 100% real sample photograph. While,due to the light and shooting technology, the physical objects and pictures will inevitably have some color differences, wish you could understand.But we will offer the most favorable price and the most exquisite products to you.

2.Please contact us for mixed batch, wholesale, bidding business.

3.You can check our classified product line by clicking each of the categories for details or email us for a copy of catalog for easier browsing.

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