ESCO TechMemos that discuss varioussubjects related to the manufacturing and
application of our products. Please use the
tear-out card found in the back of this cata-
log, or call us at 1-800-922-ESCO (3726).
We welcome all inquiries and manufacturing
challenges.
INTRODUCTION
Can I use BK7, or does my application require fused silica? What are the consequences of using a biconvex lens instead of a plano-convex lens? Which type of neutral density filter best suits my application, metallic coated or solid glass? Do I need
λ ⁄
10 , or will
λ ⁄
2 be precise enough? Do you often ask yourself questions like this?
Many of our customers do, and that is pre-
cisely why we have assembled this handbook.
Esco Products manufactures one of the most
complete lines of standard optical elements in
the world today. We are also a leading man-
ufacturer of custom
optical components. With
the huge variety of parts we build, we want to
ensure that our customers can easily locate
the part they need, feel comfortable that it
has the quality they require, and will receive it
in a timely manner, at a price they can afford.Our reputation precedes us. Esco is aproven manufacturing leader of fused silica
and fused quartz optics. We have the largest
selection of standard
optical windows in the
industry. And we carry the most complete
line of off-the-shelf and custom Schott filter
glasses.
It doesnt stop there. Our opticians possessall the skills that are necessary to produce
high accuracy elements in low quantities.
We also have the capacity to produce high
volume, American-made components at
competitive prices.We are pleased that you have looked toEsco Products as a reliable supplier of pre-
cision optical components. We hope that
this handbook demonstrates our commitment
to excellence, answers many of your ques-
tions and gives you a clearer understanding
of why Esco Products is an industry leader.
If you require any additional informationon optics, we have also produced a series
of
ZERODUR is a registered trademark of SCHOTTGLASWERKE of Mainz, GermanyPYREX is a registered trademark of CORNINGINCORPORATED, Corning, NY TOLLFREE 1-800-922-ESCO (3726) 973-697-3700 FAX 973-697-3011171 Oak Ridge Road Oak Ridge, NJ 07438 USAwww.escoproducts.com email: sales@escoproducts.com ESCO Products Inc.
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