Diaphragm with 9 circular discs

3B Scientific

$51.45
(No reviews yet) Write a Review
SKU:
005-1000889
Adding to cart… The item has been added
Photographic diffraction objects in a slide frame.
Dimensions: 50x50 mm²
Diameter: 0.1 – 1.8 mm
Weight 0.006 kg
Brand 3B Scientific