Plano-convex lens optical glass Φ70 f100mm focusing experiment magnifying glass custom concave lens convex lens physical

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sku: 1005005678392124

$6.93

286.00 грн.+2%

~ 292.00 грн.

$6.93, $1.00 = 42.10 грн.

650.00 руб.+15%

~ 750.00 руб.

$6.93, $1.00 = 108.01 руб.

€ 6.40+4%

~ € 6.65

$6.93, € 1.00 = $1.04

Shipping from: China

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