$3.40 | Concave-convex mirror and bracket Concave-convex lens and bracket 10cm large junior high school physical optics experimental equipment

Concave-convex mirror and bracket Concave-convex lens and bracket 10cm large junior high school physical optics experimental equipment

$3.40

sales volume: 8

classification: Office supplies , Teaching supplies , Teaching demonstrations and display materials

colour

10cm concave mirror and bracket

10cm convex mirror and bracket

10cm concave lens and bracket

10cm convex lens and bracket

Prism and bracket [large size]

Large optical 5-piece set [10cm]

size

One size fits all

number

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SPU: AL-XY47-8ukp7ftg[E5]
Product category: Teaching aids and learning aids
Function: Teaching aids and learning aids
Whether to process and customize: No
Scope of application: Junior high school physics
Application scenario: indoor
Material: plastic glass

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Warranty Information

The goods can be returned to the customer without reason within 15 days from the date of receipt.The return and exchange of goods shall be approved by the merchant in the store.

Procurement and delivery

Delivery time: the goods in stock will be delivered within 1-3 working days after you place an order and pay, and you will receive our notice after delivery.

payment

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