cameras filters / accessories resource guide
targets liquid lens / specialty telecentric fixed focal length
microscopy /
objectives
Resolution Targets
1951 USAF Resolution Targets
Negative Target
Positive Target
• Negative & Positive Patterns on Glass
• Each is Boxed and Includes Resolution
Value Chart
• High Resolution Targets Available
(up to 645 lp/mm)
1951 USAF Resolution Targets
USAF Targets
For UV Fused Silica and Fluorescent USAF 1951 Resolution
Targets, visit www.edmundoptics.co.uk/2546
For Star Target Arrays, visit www.edmundoptics.co.uk/2739
I3A 12233 Resolution Test Chart
Description Standard I3A Target Enhanced Digital Camera Target
I3A/ISO 1X Resolution Target #56-074 £306.00 #58-940 £361.25
I3A/ISO 2X Resolution Target #58-234 £446.25 #58-941 £510.00
I3A/ISO 4X Resolution Target #56-075 £905.25 – –
174 +44(0) 1904 788600 | Edmund Optics® illumination Substrate: 1.5mm (0.06") float glass with beveled edges
Flatness: 0.0001" or better
Surface Quality: 20-10
Coating: Vacuum-deposited durable chromium,
density 3.0 or greater
Standard Resolution High Resolution
Stock No. Price Stock No. Price
2" x 2" Positive #38-257 £144.50 #58-198 £552.50
2" x 2" Negative #38-256 £144.50 #55-622 £552.50
3" x 3" Positive #36-275 £195.50 #64-862 £1,317.50
3" x 3" Negative #36-408 £195.50 #64-863 £1,317.50
Substrate: Float Glass
Thickness: 1.5mm nominal
Coating: Vacuum Deposited Chrome OD > 3.0
Surface Flatness: 1λ per inch
Surface Quality: 60-40
Parallelism of Pattern to Substrate: ±1°
Line to Line Parallelism: ±2 arcsec
Dimensional Tolerance: ±0.02"
HP Ronchi Rulings – English
lp/inch 1" x 1" Target 2" x 2" Target 4" x 4" Target
25 #58-529 £89.25 #58-530 £140.25 #58-531 £250.75
50 #56-592 £93.50 #56-605 £148.75 #56-618 £263.50
100 #56-593 £97.75 #56-606 £157.25 #56-619 £280.50
150 #56-594 £106.25 #56-607 £174.25 #56-620 £306.00
200 #56-595 £110.50 #56-608 £182.75 #56-621 £340.00
250 #56-596 £114.75 #56-609 £191.25 #56-622 £374.00
300 #56-597 £123.25 #56-610 £199.75 #56-623 £408.00
500 #56-598 £131.75 #56-611 £212.50 #56-624 £476.00
750 #56-599 £140.25 #56-612 £225.25 #58-459 £552.50
1000 #56-600 £161.50 #56-613 £250.75 #58-460 £637.50
2000 #56-601 £174.25 N/A – N/A –
2500 #56-602 £191.25 #56-615 £288.15 N/A –
3000 #56-603 £212.50 N/A – N/A –
5000 #56-604 £250.75 N/A – N/A –
High Precision Ronchi Rulings
HP Ronchi Rulings – Metric
lp/mm 0.5" x 0.5" Target 1" x 1" Target 2" x 2" Target
5 * – #58-775 £97.75 #58-782 £136.00
10 * – #58-776 £106.25 #58-783 £148.75
20 * – #58-777 £123.25 #58-784 £191.25
30 * – #66-347 £140.25 #66-352 £233.75
40 * – #58-778 £161.50 #58-785 £289.00
50 * – #58-779 £178.50 #58-786 £323.00
60 * – #66-348 £187.00 #66-353 £357.00
72 #66-339 £114.75 #66-349 £199.75 #66-354 £382.50
80 #66-340 £123.25 #62-199 £208.25 #62-200 £425.00
100 #66-341 £136.00 #58-780 £221.00 #58-787 £467.50
120 #66-342 £153.00 #62-201 £242.25 #62-202 £501.50
145 #66-343 £136.00 N/A – N/A –
200 #66-345 £195.50 #58-781 £331.50 N/A –
240 #66-346 £212.50 N/A – N/A –
Siemens Star Targets *Sector = 1 transparent/1 opaque pair
Pattern
Target
Diameter
Dimensions Thickness Wedge
Angle*
Number
of
Sectors*
Unresolved
Core Substrate
Target Edge Target Center
Stock
Frequency Line No. Price
Width Frequency Line
Width
50mm 60mm Dia. 1.5mm 10° 36 0.1mm Float Glass 0.229 lp/mm 2.2mm 114.6 lp/mm 0.004mm #58-832 £272.00
50mm 60mm Dia. 1.5mm 5° 72 0.1mm Float Glass 0.458 lp/mm 1.1mm 229.2 lp/mm 0.002mm #58-833 £297.50
62.5mm 4" x 4" 1.5mm 6° 60 2.7mm Float Glass 0.31 lp/mm 1.6mm 7.14 lp/mm 0.070mm #46-247 £212.50
62.5mm 4" x 4" 0.2mm 3° 120 2.5mm Photo Paper 0.6112 lp/mm 0.82mm 15.28 lp/mm 0.033mm #46-246 £85.00
Siemens Star Targets
I3A / ISO 12233 Resolution Test Chart
For IEEE version, visit
www.edmundoptics.co.uk/2017
• Complies with the ISO 12233 Standard
• Offers Full Field Resolution Calibration for Cameras
• Three Sizes Available
Target: Black Print on Photo Paper
Dimensions: 1X: 200 x 356mm
(7.9" x 14")
2X: 400 x 711mm
(15.7" x 28")
4X: 800 x 1422mm
(31.5" x 56")
So Much More Online...
Clear Optical Path
USAF Target
www.edmundoptics.co.uk/2668
Ronchi Ruling
Glass Slide
www.edmundoptics.co.uk/1831
Stock No. Price Stock No. Price
Variable
Frequency Targets
www.edmundoptics.co.uk/1847
Sinusoidal
Targets
www.edmundoptics.co.uk/1528
/2546
/2739
/2017
/2668
/1831
/1847
/1528
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