Allied Tools, Inc: 3929 Produce Road, Louisville, KY 40218
Part Number: OFS 4. R / Vendor ID Number: 1152301 / Custom:
4IN OPT FLAT 1 SURF GR 1
Fused%20quartz_ecUSp1.jpg

4IN OPT FLAT 1 SURF GR 1
by LS Starrett

Qty
Product Overview
4" Single Surface Optical Flat, Reference Grade
Fused Quartz Optical Flats are designed for visually checking the flatness of seals, gages and mating surfaces. Through means of interpreting light interference patterns or bands, the optical flat provides a simple, accurate precision method for measuring surface flatness. Flats are crafted from high quality fused quartz and provide the maximum resistance to wear, damage and temperature variations.
Product Availability
    Item is usually in stock, but we'll be in touch if there's a problem
Additional Information
4" Diameter x 3/4" Thickness (100 x 19mm)
Reference Grade
Single Surface
Technical Details
Details
Category:
Testing, Measuring and Inspection
Subcategory:
Optical Inspection Equipment
Subtype:
Optical Inspection Equipment Accessories
Accuracy Grade:
1
Cal Prop 65 Warning:
View
Diameter (in):
4
Diameter (mm):
100
EDP:
93566
Number of Sides:
Single
Product Title:
OFS 4. R Optical Flat
Thickness (in):
3/4
Thickness (mm):
19
Type:
Optical Flat
Unit Pack Weight (lbs):
1
Web Priority-US-EN:
53200165
Manufactured By:
LS Starrett
To: From: Subject: