Ajax Scientific double Bi-concave lens. Made of polished glass with ground edges. Used for reducing the size of speading out light, with two inward curving symmetrical faces. 38-millimeters diameter. 100-millimeters focal length.
Ajax Scientific Polished Glass Double Lenses Spherical Bi-Concave 38mm Diameter 100mm Focal Length
Was:
$52.72
Now:
$26.36
- SKU:
- U35429
- Condition:
- New
- Availability:
- Free Shipping from the USA. Estimated 2-4 days delivery.