Shibuya Optical Co., Ltd.Shibuya Optical Co., Ltd.

Calibration Plate

The calibration plate is used to calibrate robot handlers and moving stages, correct distortion of inspections and lenses, etc., using images of the imaged plate.
In Shibuya Optics, we prepare 3 patterns with grid checker dots, and 3 types and various sizes.
Please contact with us for customized sizes and patterns.
Catalog download
Grid Pattern: DrawingGrid Pattern▼
Checker Pattern: DrawingChecker Pattern▼
Dot Pattern: DrawingDot Pattern▼

(1) Type

White, Luster Type / White, Matt Type

Base material of Glass Calibration Plate is made of White, Nextrema *. It has a very low thermal expansion coefficient which is almost equivalent to synthetic silica. Precise pattern is printed on white glass, therefore its contrast seems sharper than the current transparent ones. "White, Luster type" polished the surface, "White, Matt type" is doing matt treatment.
* Heat-resistant crystallized glass manufactured by SCHOTT(Nextrema(R) Characteristic table)

Transparent Type

Base material of Glass Calibration Plate is made of Fused Silica. 10 mm / 1000 division grid type, can be easily used as a Resolution Test Chart.
Transparent TypeTransparent Type
White TypeWhite Type

(2) Inspection Report and Traceability Certificate

The inspection certificate is measured by a partner company and issued by Shibuya Optical Co., Ltd. Measure the requested product at 10 random points per axis (23 ° C).
A copy of the calibration certificate and traceability system diagram of the measuring instrument used is attached. If you want to specify the measurement point in detail, we will quote it separately.
Shibuya Optical Inspection Certificate Sample
Our will also obtain a calibration certificate issued by the Japan Quality Assurance Organization (JQA) on your behalf, so please contact us. (20 ° C) ･JQA Calibration Certificate Sample ( PDF )

(3) Price List

Grid Pattern ( CBG Series )

Inquiry
Model number Pitch Material Type Size List price
(excl. tax)		 detailed
drawing
CBG01-150RL 5.0 mm White, Nextrema White, Luster 160 x 160 x 3 mm 100,000 yen drawings
CBG01-150RM 5.0 mm White, Nextrema White, Matt 160 x 160 x 3 mm 100,000 yen drawings
CBG01-150T 5.0 mm Fused Silica Transparent 160 x 160 x 3 mm 100,000 yen drawings
CBG01-50RL 5.0 mm White, Nextrema White, Luster 60 x 60 x 3 mm 50,000 yen drawings
CBG01-50RM 5.0 mm White, Nextrema White, Matt 60 x 60 x 3 mm 50,000 yen drawings
CBG01-50T 5.0 mm Fused Silica Transparent 60 x 60 x 3 mm 50,000 yen drawings
CBG02-10T 0.01 mm Fused Silica Transparent 20 x 20 x 1 mm 20,000 yen drawings
CBG03-19T 0.5 mm Fused Silica Transparent 20 x 20 x 2 mm 20,000 yen drawings
CBG04-20RL 0.25 mm White, Nextrema White, Luster 30 x 30 x 3 mm 50,000 yen drawings
CBG05-148RL 1.0 mm White, Nextrema White, Luster 150 x 150 x 3 mm 100,000 yen drawings
CBG05-148RM 1.0 mm White, Nextrema White, Matt 150 x 150 x 3 mm 100,000 yen drawings
CBG05-148T 1.0 mm Fused Silica Transparent 150 x 150 x 3 mm 100,000 yen drawings
CBG05-58RL 1.0 mm White, Nextrema White, Luster 60 x 60 x 3 mm 50,000 yen drawings
CBG05-58RM 1.0 mm White, Nextrema White, Matt 60 x 60 x 3 mm 50,000 yen drawings
CBG05-58T 1.0 mm Fused Silica Transparent 60 x 60 x 3 mm 50,000 yen drawings
Inquiry

Checker Pattern ( CBC Series )

Inquiry
Model number Pitch Material Type Size List price
(excl. tax)		 detailed
drawing
CBC01-280RM 5.0 mm White, Nextrema White, Matt 60 x 60 x 3 mm 300,000 yen drawings
CBC01-150RL 5.0 mm White, Nextrema White, Luster 160 x 160 x 3 mm 100,000 yen drawings
CBC01-150RM 5.0 mm White, Nextrema White, Matt 160 x 160 x 3 mm 100,000 yen drawings
CBC01-150T 5.0 mm Fused Silica Transparent 160 x 160 x 3 mm 100,000 yen drawings
CBC01-50RL 5.0 mm White, Nextrema White, Luster 60 x 60 x 3 mm 50,000 yen drawings
CBC01-50RM 5.0 mm White, Nextrema White, Matt 60 x 60 x 3 mm 50,000 yen drawings
CBC01-50T 5.0 mm Fused Silica Transparent 60 x 60 x 3 mm 50,000 yen drawings
CBC02-150RM 2.0 mm White, Nextrema White, Matt 160 x 160 x 3 mm 100,000 yen drawings
CBC02-56RM 2.0 mm White, Nextrema White, Matt 60 x 60 x 3 mm 50,000 yen drawings
CBC03-58RL 1.0 mm White, Nextrema White, Luster 60 x 60 x 3 mm 50,000 yen drawings
CBC04-58RL 0.5 mm White, Nextrema White, Luster 60 x 60 x 3 mm 50,000 yen drawings
Inquiry

Dot Pattern ( CBD Series )

Inquiry
Model number Pitch Material Type Size List price
(excl. tax)		 detailed
drawing
CBD01-150RL 5.0 mm White, Nextrema White, Luster 160 x 160 x 3 mm 100,000 yen drawings
CBD01-150RM 5.0 mm White, Nextrema White, Matt 160 x 160 x 3 mm 100,000 yen drawings
CBD01-150T 5.0 mm Fused Silica Transparent 160 x 160 x 3 mm 100,000 yen drawings
CBD01-50RL 5.0 mm White, Nextrema White, Luster 60 x 60 x 3 mm 50,000 yen drawings
CBD01-50RM 5.0 mm White, Nextrema White, Matt 60 x 60 x 3 mm 50,000 yen drawings
CBD01-50T 5.0 mm Fused Silica Transparent 60 x 60 x 3 mm 50,000 yen drawings
CBD02-5RL 0.2 mm White, Nextrema White, Luster 20 x 20 x 1 mm 30,000 yen drawings
CBD02-5T 0.2 mm Fused Silica Transparent 20 x 20 x 1 mm 30,000 yen drawings
CBD03-320RM 10.0 mm White, Nextrema White, Matt 335 x 335 x 3 mm 300,000 yen drawings
Inquiry
To top