Top

  • strain viewer
  • rainbow viewer
  • rainbow viewer
  • inquiry form
  • order form


  Polariscope Strain Viewer - MRV-SNR (Senarmont Method)


Feature ▼  System Price▼  Specification▼

  polariscope senalmont 
💡 Enables quality control by
quantifying the degree of distortion
💡 Large size analyzer,
A4 size light source, and stand type enable close magnification
measurement of large to small areas
💡 Semi-permanent life LED light source.
💡 Senarmont method polariscope
at an unprecedentedly low price.
 The image shows a digital camera set MRVSNR-G7X3
* Distortion standard FAS200 is not included.

 System Composition & Price

Product Item Code Price
 Rainbow Viewer SNR (Senarmont Set) MRV-SNR US$ 2,170

 

MRV-SNR (Senalmont) Set
1) Large base plate
2) Moving Pillar with Camera Mount
3) Strain measurement/rotary analyzer
4) A4, Large LED polarized light box
5) AC-DC Power Adapter
6) Angle/distortion amount evaluation table
7) Smartphone Adapter
  (Mounting width = 55-105 mm)

 Optional Items

MRV-FH
Cross & Parallel Nicol/ Sensitive Color Analyzer
With the additional filter set MRV-FH, Cross and Parallel Nicols
and Sensitive Color Method observation can be performed.
Offered at a special price when purchased together with
Rainbow Viewer SNR (Senarmont Set).
 
G7X-SET
Canon PowerShot G7XⅢ- Digital Camera Set
The camera has a 20MP sensor and high-definition lens, allowing for
high-quality images and videos. It features optical and digital zoom
for up to 8.2x magnification, built-in Wi-Fi for remote communication,
and a user-friendly tilt-type LCD monitor.

Set Code Price System Composition 
Copy & Paste it to inquiry/order form ↓↓
MRVSNR
-G7XM3
US$ 3,540 polariscope senalmont      
MRVSNR
-FH-G7XM3
US$ 3,690  
MRVSNR
-TG7
US$ 2,760
MRVSNR
-FH-TG7
US$ 3,000  
Product Code MRV-SNR G7XM3-SET TG7-SET MRV-FH
 Price US$ 2,170 US$ 1,280 US$ 590 Special set price


  Measurement method

Standard device with a numerical display of
the amount of strain. It is used as a calibration
device for various Polariscopes. (Sold separately )
 

  1. Sample Placement 2. Measurements 3. Strain Evaluation


Set the analyzer in the
0-degree position.
Rotate the sample to the
position where the area to
be examined is brightest.
  



Rotate the analyzer to find
the angle at which the area
to be examined is darkest.
Using the "Evaluation Table"
determine the result based
on the angle.



 In this example, the dial is
darkest at 19°, and the strain
is determined to be 60.8.
It is consistent with the
Film array standard at 60, indicating the correct measurement.
     

 Features

  Enables QC based on numerical values.




Numerical control is essential for
determining quality and reporting to customer.
The Senalmon method measures and quantifies
the amount of strain with high accuracy.
Non-contact, non-destructive measurement, suitable for clean environments
and fine materials

For wide range of uses and applications




For quality control of distortion and abnormality detection in the
manufacturing process of transparent materials such as plastic and glass.
In research and development, strain and its comparisons can be
quantified to evaluate material properties and design new materials.
Evaluation of distortion and quality of optical products
such as lenses, mirrors, optical fibers, etc.

High brightness and large area LED light


High brightness, A4 large area polarized lightbox
can check large samples in their entirety.
LED can be used semi-permanently for 40,000 hours without needing lamp replacement.

     Large-diameter rotary analyzer

Llarge diameter rotary analyzer allows easy
viewing of the entire sample and taking
pictures of a wide area.
  Sturdy close-up stand

The close-up stand makes observing thick to thin samples at different viewing distances easy.
You can also use your smartphone
with a commercially available
smartphone adapter.

Cross/Parallel Nicol and Sensitive Color method inspections (Optional)
“Cross & Parallel Nicol/Sensitive Color Analyzer” and “Analyzer Holder” (sold separately)
enables inspection of cross Nicol, parallel Nicol, and sensitive color methods.
Cross Nicols
(CD case)
Cross Nicols
(Plastic case)
Cross Nicols
(Glass)
Senstive Color
(Glass)

Canon and Olympus high performance Camera model Sets
 
 Canon G7X MIII Set


Adjustable tilt monitor for easy viewing
High sensitivity large 1-inch sensor
F1.8 Bright lens makes faint bands clear
 
 Olympus TG-7 Set


Affordable, low-priced camera sets
High-speed back-illuminated sensor
Waterproof, dustproof, and shockproof !
 

 Specification

Main Unit
 LED lightbox luminous surface  High contrast linear polarizer - Size : 210 mm x 297 mm
 Strain measurement
 Rotary analyser
 Fixed section : 1/4 retardation plate
 Rotating part : polarising plate 
 Diameter : 180mm 
 Effective diameter : 138mm
 Working distance range  Lightbox to Analyzer Filter = 100 - 320mm adjustable
 Body Size  Base Plate 300 mm wide x 360mm deep
 Pillar height 574mm (from desktop surface)
 Weight  Body 2.7kg / LED lightbox 1.5kg
 Power supply (for lightbox)  Imput: AC 100-240V (50/60Hz) universal / Output: DC12V 1A
 
MRV-SNR (Senalmont) Set
1) Large base plate
2) Moving Pillar with Camera Mount
3) Strain measurement/rotary analyzer
4) A4, Large LED polarized light box
5) AC-DC Power Adapter
6) Angle/distortion amount evaluation table

Camera Set
Canon PowerShot G7X Mark3
Please refer Canon Web Page
for detailed specs.
Olympus Tough TG-7
Please refer Olympus Web Page
for detailed specs.