Webber Optical Polygons provide an easy, accurate method of checking and calibrating angles. They are designed for use with autocollimators in measuring angle spacing. The exclusive one-piece design provides compact, fixed master for precise angle spacing
OP 4.0 Optical Polygon
$5,139.00
- SKU:
- OP 4.0
- Category:
- Starrett Webber Gage Blocks > Optical Polygons
- Cal Prop 65 Warning:
- N
- Country of Origin :
- United States
- EDP:
- 93433
- Feature 01:
- Target faces are highly reflective and optically flat.
- Feature 02:
- Chrome carbide polygons provide a hardness of Rockwell 71-73 C
- Feature 03:
- Corrosion resistance 10-20 times that of 18-8 stainless steel
- Feature 04:
- Lifetime accuracy
- Feature 05:
- Maintenance problems are virtually eliminated
- Feature 06:
- 1" mounting hole, flanged bushing, lapped washer and hold-down bolt furnished with each unit
- Feature 07:
- Furnished in case
- Feature 08:
- Certificate of Calibration included
- Available for Purchase-US-EN:
- Y
- Available In Region :
- United States|Canada
- In Sugar Catalog:
- Yes
- Item Class:
- Stand-Alone
- Product Group Sort:
- icc1209
- Website-URL:
- https://www.starrett.com/details?cat-no=OP 4.0
- Show in Web Nav?:
- Yes
- To Delete:
- false
- To Remove:
- false
- Total Inventory:
- 0
- US Web Temp Hold:
- Off
- Item Segmentation:
- Catalog
- Long Description:
- OPTICAL POLYGON, GRADE 0
- Made in America:
- Yes
- Main Image:
- https://s3-us-west-2.amazonaws.com/catsy.833/Missing-Image-Sign.tif
- Minimum Order Quantity:
- 0
- Name:
- OP 4.0 OPTICAL POLYGON, GRADE 0
- Item ID:
- OP 4.0
- Number of Sides:
- 4
- Placeholder Photo:
- https://s3-us-west-2.amazonaws.com/catsy.833/Opt.+Polygon_ecUSp1.tif
- Product Photo 01:
- https://s3-us-west-2.amazonaws.com/catsy.833/Missing-Image-Sign.tif
- Product Title:
- OP 4.0 Optical Polygon
- Series Title:
- Optical Polygons
- Short Description:
- 4-Sided Optical Polygon, Grade 0
- Status:
- Active
- Accuracy Grade:
- 0
- Angle Spacing Degrees:
- 90
- Top 354:
- N
- Unit Pack Weight (lbs):
- 1
- UOM:
- Each
- Use Placeholder Photo:
- Y
- US List Price:
- $5139.00
- Web Catalog-US-EN:
- Y
- Web Priority-US-EN:
- 52804990
- Category L1:
- Optical Polygons
- 01 Attribute :
- Product Type
- 01 Spec:
- Optical Polygon
- 02 Attribute:
- Accuracy Grade
- 02 Spec:
- 0
- 03 Attribute:
- Number of Sides
- 03 Spec:
- 4
- Discontinued:
- false
- Catalog URL-US-EN:
- https://s3-us-west-2.amazonaws.com/catsy.833/Starrett-Catalog-33-Precision-Hand-Tools.pdf
- Current Catalog:
- 33
- Current Catalog Page:
- 404
- Catalog Section Page:
- 30
- Catalog:
- https://s3-us-west-2.amazonaws.com/catsy.833/Starrett-Catalog-33-Precision-Hand-Tools.pdf
- Catalog Section:
- https://s3-us-west-2.amazonaws.com/catsy.833/Starrett-Catalog-33-Section-19-Starrett-Webber-Gage-Blocks.pdf
- Product Type:
- Optical Polygon
- 04 Attribute:
- Angle Spacing Degrees
- 04 Spec:
- 90