StrainScope®

20 years
ilis

Imaging Real-Time Polarimeters

German

Function

Fast and easy measurement of mechanical stresses in glass, plastics and other transparent materials

With the StrainScope, mechanical stresses can be measured and visualized in real time. The StrainScope can be used flexibly wherever conventional polariscopes and polarimeters are used. The StrainScope provides objective and reproducible readings and minimizes operator influence.

StrainScope S3/180 [PDF] StrainScope S4/100 [PDF] StrainScope S3/30 [PDF] StrainScope S4/20 [PDF] More downloads



Features
and
Benefits

StrainScope S4/100



Applications


Residual stress in container glass

Language: English, Other: German, Subtitles: EN, DE, IT, FR, ES (selectable within the video)

Cord stress in container glass

Language: English, Other: German, Subtitles: EN, DE, IT, FR, ES (selectable within the video)

Stress birefringence in optical components

Language: English, Other: German, Subtitles: EN, DE, IT, FR, ZH (selectable within the video)

Residual stress in pharmaceutical glass packaging

Language: English, Other: German, Subtitles: EN, DE, IT, FR (selectable within the video)

Automatic measurement of syringes, ampoules and vials

Language: English, Other: German, Subtitles: EN, DE, IT, FR (selectable within the video)

Residual stresses in polymer films

Language: English, Other: German, Subtitles: EN, DE, IT, FR (selectable within the video)

StrainScope S3/180
StrainScope S4/100

StrainScope®
S3/180

StrainScope®
S4/100

StrainScope® S3/180, S3/180C StrainScope® S4/100, S4/100C
main application container glass (bottles, food jars, etc.),
plastic films
optical materials and components, pharmaceutical glass (syringes, vials, etc.)
working distance approx. 410 mm approx. 260 mm
illumination LED array, linearly or circularly (C) polarized LED array, linearly or circularly (C) polarized
image acquisition matrix camera with fixed focal lens matrix camera with telecentric lens
image resolution 600 x 450 px 600 x 450 px
image size approx. 150 x 112 mm approx. 80 x 60 mm (free of distortion)
spatial resolution approx. 0.25 mm/px approx. 0.13 mm/px
measuring results polarization angle (°)
temper number (ASTM C 148-00)
optical retardation (nm)
normalized retardation (nm/cm, nm/in)
integrated stress (MPa, psi)
polarization angle (°)
temper number (ASTM C 148-00)
optical retardation (nm)
normalized retardation (nm/cm, nm/in)
integrated stress (MPa, psi)
measuring range approx. -280 to +280 nm
approx. 0 to 100 nm (C)
approx. -280 to +280 nm
approx. 0 to 100 nm (C)
interfaces USB 2.0, foot switch (1/4" jack) USB 2.0, foot switch (1/4" jack)
power supply 100-240 V AC, 45-65 Hz, 100 VA 100-240 V AC, 45-65 Hz, 100 VA
dimensions approx. 890 x 350 x 420 mm (H/W/D), w/o PC approx. 890 x 350 x 420 mm (H/W/D), w/o PC

StrainScope®
S4/20


StrainScope®
S3/30

StrainScope S4/20 cord tester
StrainScope S3/30
StrainScope® S4/20 cord tester StrainScope® S3/30
main application hollow glas (tableware, bottles, food jars, tubular glass, etc.) hollow glas (tableware, bottles, food jars, tubular glass, etc.)
positioning table rotary table with linear adjustment and support for Petri dishes Ø 140 mm biaxial (horizontal and vertical),
approx. ±50 mm travel range
working distance approx. 180 mm focus manually adjustable, ±50 mm
illumination LED LED
image acquisition matrix camera with fixed focal lens matrix camera with fixed focal lens
image resolution 600 x 450 px 600 x 450 px
image size approx. 16 x 12 mm approx. 24 x 18 mm
spatial resolution approx. 27 Ám/px approx. 40 Ám/px
measuring results polarization angle (°)
optical retardation (nm)
normalized retardation (nm/cm, nm/in)
integrated stress (MPa, psi)
polarization angle (°)
optical retardation (nm)
normalized retardation (nm/cm, nm/in)
integrated stress (MPa, psi)
measuring range approx. -280 to +280 nm approx. -280 to +280 nm
interfaces USB 2.0, foot switch (1/4" jack) USB 2.0, foot switch (1/4" jack)
power supply 100-240 V AC, 45-65 Hz, 100 VA 100-240 V AC, 45-65 Hz, 100 VA
dimensions approx. 890 x 350 x 420 mm (H/W/D), w/o PC approx. 430 x 990 x 660 mm (H/B/T), w/o PC

StrainScope® cabinet with
air filtering

StrainScope-Schrank
StrainScope-Schrank

Measurement

Measurement

Cross section

Cross section

Validation mode with reference standard

Validation

Archive module

Last measurements
Browse archive

Application examples

Container glass
Tableware
Strain disk
Flat glass
Retardation scale
Tube glass
Bubble wrap
Laser engraving
Plastic film
Plastics
Safety glass
Glass syringes
Tableware
Pharma glass
Lens blank