Double Lens Holder
Item # 92-7700-08
The Double Lens Holder is designed to support two standard 50mm diameter converging and diverging lenses at the same time, and is made of durable acrylic. The Double Lens Holder is a component of our Introductory Optical System (#92-7700).
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In Stock
Additional Details
The Double Lens Holder is designed to support two standard 50mm diameter converging and/or diverging lenses at the same time, and is made of durable acrylic. There is a cut-out at the base of the holder that allows it to securely rest on a meter stick so that students can easily make the common measurements of image and focal distance. It also supports two different pinhole configuration cards using a slot at the base of the holder.
The Double Lens Holder is a component of our Introductory Optical System (#92-7700), and allows students to predict and measure a combined focal length.
Please note: Lenses sold separately.
Products being sold are not toys. They are for Educational / Laboratory use only. They are not for use by children 12 and under.
Accessories
| Order Qty | Price | Qty for Discount | Discount Price | Total Savings | ||||
|---|---|---|---|---|---|---|---|---|
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Lens: Dia. 50mm, +100mm Double Convex Item # 92-7700-05 |
|
|
$2.25 | 20 | $2.00 | ||
|
Lens: Dia. 50mm, +200mm Double Convex Item # 92-7700-06 |
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$2.25 | 30 | $2.00 | ||
|
Lens: Dia. 50mm, -100mm Double Concave Item # 92-7700-07 |
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$2.25 | 30 | $2.00 | ||
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Lens: Dia. 50mm, -200mm Double Concave Item # 92-7700-09 |
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$2.25 | 30 | $2.00 | ||
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Pinhole Configuration Cards, Pair Item # 92-7700-04 |
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$5.00 | ||||
