Comparators

Glass Charts

Made with Satin Ground Glass of Superior
Quality.

The images are very durable and will last
for many years

Overlay Charts4 types of plastic overlay
material offered:

• .007" thick clear mylar
• 007" thick fosted mylar
• .050" thick clear vinyl
• .050' thick frosted vinyl

Scales

3 types of scales are offered:

• Inch/decimal
• Decimal/metric
• Multi-magnification

All scales are intended for sight verification
and NOT for comparator calibration.

Ordering Your Chart

When ordering your optical comparator chart,
please have the following information available:

• Style of chart
• Lens magnification
• Chart material
• Any additional information required for a
  particular scale.
• Type of comparator and model number