Skip to content

Rectangular Refraction Block, 75mm x 50mm x 18mm - Optical Glass

SKU PH0566B
Original price $11.59 - Original price $11.59
Original price
$11.59
$11.59 - $11.59
Current price $11.59
  • RECTANGULAR BLOCK || Rectangular block made from imported optical glass with optically worked surfaces. All angles accurately worked with edges slightly beveled. Bubble free glass
  • 3" LENGTH || Block measures 3" long, 1.5" wide and is 0.7" thick
  • PHYSICS EXPERIMENTS || Excellent for physics classrooms. Ideal for a variety of experiments in refraction and reflection
  • PHOTOGRAPHY || Great for photography lighting and distortion effects
  • MANUFACTURED BY EISCO LABS || Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind
Low Stock - 6 Remaining
Expected to Ship Mon Jun 12
Original price $11.59 - Original price $11.59
Original price
$11.59
$11.59 - $11.59
Current price $11.59
  • Ships from Rochester, NY
  • US Customer Service
  • 30-Day Return Policy
what's this?
Some items have built-in volume discounts, but if you'd like a quote, call us or click below. You may get a better deal than the rates listed here!
Large or special order? Call (585) 360-2295 or

Single rectangular block made from imported optical glass with optically worked surfaces. All angles accurately worked with edges slightly beveled. Bubble free glass. Block measures 3" (75mm) long, 1.5" (50mm) wide and is 0.7" (18mm) thick. Excellent for physics classrooms. Ideal for a variety of experiments in refraction and reflection. Great tool for photography effects.

Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control.
Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.