Name: 1" x 1" (500 lp/inch), Ronchi Ruling
SKU: 56-598
Price: ₹17,574

1" x 1" (500 lp/inch), Ronchi Ruling

Stock #56-598 10 to 12 days

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₹17,574

Qty 1-4
₹17,574

Qty 5+
₹16,782

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Product Downloads

STEP:step

PDF Drawing:pdf

IGES:igs

eDrawing:eprt

EO Spec Sheet Download All

Specifications

General

Type:

English

Physical & Mechanical Properties

Dimensional Tolerance (inches):

±0.02

Dimensions (inches):

1 x 1

Thickness (mm):

1.50

Parallelism (arcmin):

±60

Dimensional Tolerance (mm):

± 0.02

Line to Line Parallelism (arcsec):

≤2

Parallelism of Pattern to Substrate (°):

±1

Optical Properties

Coating:

Vacuum Deposited Chrome, OD >3.0

Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More

Float Glass

Optical Density OD (Average):

3.00

Surface Quality:

60-40

Frequency (lp/inch):

500.00

Surface Flatness (P-V):

1λ

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

Reach 240:

Compliant

Product Details

Chrome on Glass
High Tolerance
Superior to Etched and Filled Rulings
Lines Parallel to Edge
English and Metric Versions Available

High Precision Ronchi Rulings are excellent for evaluating resolution, field distortion, and parfocal stability. The glass targets are coated with vacuum-deposited chrome and have a float glass substrate. English and Metric version are available with various Linepairs Per Inch (LPI) and Linepairs Per Millimeter (lp/mm) measurements. High Precision Ronchi Rulings are offered in 0.5”, 1", 2", and 4" squares.

Accessories

Imaging Lens Selector

Frequently Purchased Together

#36-389 - 10μm Aperture Diameter, Unmounted, Precision Pinhole

₹6,525

#36-390 - 25μm Aperture Diameter, Unmounted, Precision Pinhole

₹5,655

#36-391 - 50μm Aperture Diameter, Unmounted, Precision Pinhole

₹5,655

#38-537 - 5μm Aperture Diameter, Unmounted, Precision Pinhole

₹6,786

Resources

Filter

Wavelength and f#

This demonstration exemplifies why wavelength and f/# can drastically affect the performance of imaging systems and should not be overlooked.

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What is a video micrometer?

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What is the cycle length of a Metric Ronchi Ruling?

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Lens Types, Resolution, and Sensor Coverage

No imaging lens is the ideal choice for every type of imaging sensor, as multiple tradeoffs must be weighed and prioritized for every application.

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Axial and Lateral Chromatic Aberration

Chromatic aberrations impact the performance of imaging systems in many different ways, as exemplified in this hands-on demonstration.

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Best Practice #6 There Can Be Only One

Join Nick Sischka, Director of Imaging, as he reviews some best practices to consider when designing an imaging system.

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Testing and Targets

Discover the different types of testing targets and their ideal applications, advantages, limitations, equations, and examples at Edmund Optics.

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Choosing the Correct Test Target

Do you have a question about test targets? Find out how to choose the correct test target for your system along with application examples at Edmund Optics.

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