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home > Double Convex and Concave Glass Lens Pair, 40mm Diameter, 200mm Focal Length Base Shape_H-Shaped dilute acid > Double Convex and Concave Glass Lens Pair, 40mm Diameter, 200mm Focal Length Base Shape_H-Shaped dilute acid
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Double Convex and Concave Glass Lens Pair, 40mm Diameter, 200mm Focal Length Base Shape_H Shaped dilute acid dilute acid and marine ecosystem monitoring the convex concave duo letting students compare converging and diverging refraction side by side Pairs a 40mm double convex lens with a matched 40mm double concave lens at 200mm focal length
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Double Convex and Concave Glass Lens Pair, 40mm Diameter, 200mm Focal Length Base Shape_H-Shaped dilute acid

Item no : 14356355715
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US$ 26.99
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Min. order: 1piece

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USA
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Ships within 48 hours · Estimated delivery Oct 22 - Oct 27

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US$ 26.99

1-11

US$ 24.29

12-35

US$ 18.89

36-59

US$ 16.19

60+

US$40

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