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PATIKIL 2" (50mm) Focal Length Double Convex Lens, 3 Pcs 30mm Diameter 5mm Height Glass Optically Polished Round Edges Lens for Physics Experiment, Clear workwarehouse Economical for training

SKU 97344836117
4.6
Description

Economical for training

Making your gardening more organized

[Sturdy & Durable] : Made of durable spring steel material with polished surface treatment

Multifunctional Pressure TesterThe gas pressure gauge can store data by entering REC mode to read max/min/average value during recording

GL GLK Class

PATIKIL 2" (50mm) Focal Length Double Convex Lens, 3 Pcs 30mm Diameter 5mm Height Glass Optically Polished Round Edges Lens for Physics Experiment, Clear workwarehouse Economical for trainingPATIKIL 2" (50mm) Focal Length Double Convex Lens, 3 Pcs 30mm Diameter 5mm Height Glass Optically Polished Round Edges Lens for Physics Experiment, Clear The double convex lens is a type of lens that is thicker at the center than at the edges and is used to gather light. It can make telescopes, suitable for a variety of applications, including scientific experiments, photography, and optical instruments. Specification Color: Transparent Material:

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