crystal optics are also known as blanks. These windows are finely ground
with flat parallel surfaces. As sold they are opaque. They can be water
polished quickly to achieve 90% transmission. The transmission of water
polished KBr, KCI and NaCl
will be the same as Real Crystal® IR Cards.These
blanks can also be polished to precision optics. Blanks are ideal for
mulls, smears and qualitative testing.
QUANTITY DISCOUNTS AND CUSTOM SIZES ARE
AVAILABLE. ASK FOR A QUOTATION.