Category:
909-20 Neutralization Lens Set/2
product Overview:
Two 38mm spherical lenses; one is a double concave, the other a double convex, each with a focal length of 150mm. When placed together the net focal length is zero. 1-1/2" x 1-1/2" x 1/4"; 0.005 lb.
Specifications
We have 70 skillful operators, 5 machine mechanics and 31 quality inspectors, total annual output capacity in design can reach 130 millions sets.
Keyword
Biology
Earth & Space Science
Human Anatomy
Laboratory Supplies
Physical Science
STEM
Customer message
Our team has been and will continue to be committed to science education industry to provide quality products at competitive prices and good services to our clients all over the world.
118 Daliang Street Ningbo, China
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