The Diffuse Imaging test targets are classical test targets embedded in the phantom material, covering a broader range of optical properties and providing unique features for testing the resolution, calibration, and distortion of diffuse optical imaging systems.
List of readily available Diffuse imaging test targets that are specifically designed for biophotonics imaging applications. They come with unique features tailored to address diverse applications like reflectance and transmittance NIRS imaging, spatial frequency domain imaging, endoscopy, imaging through highly scattering media and hyper spectral imaging.
BioPixS offers a range of Diffuse Imaging test targets with unique features tailored for Biophotonics applications.
Price: 467€
Tests: USAF, alignment crosswire, aperture, point spread function, annotated Ronchi ruler
Optical density:
Dimensions:
Thickness:
Edges:
Application:
Backing material:
Backing material thickness:
>5
75 x 25 mm
0.5 mm embedded in 1.5 stainless steel slide
Beveled
Hyper spectral img, Spatial frequency domain img, Diffuse reflectance img
Optical phantom
2-3 mm
Substrate:
Resolution:
Surface quality:
Type:
Test:
Backing material prop.:
Backing material refr.index
Soda lime glass
Min: group 0, element 1. Max: group 8, element 6
10-20
Negative
USAF, aperture, PSF, annotated Ronchi ruling (1, 10, 100 lines/mm)
16 optical properties, see below
1.4
OPTICAL PROPERTIES
Select a combination from the 16 below:
μ
a= 0.05, 0.1, 0.2, 0.3 cm
-1
μ
s‘= 5, 10, 15, 20 cm
-1
Price: 289€
Tests: USAF, alignment crosswire, aperture, point spread function, annotated Ronchi ruler
Optical density:
Dimensions:
Thickness:
Edges:
Application:
Backing material:
Backing material thickness:
>5
75 x 25 mm
0.5 mm embedded in 1.5 stainless steel slide
Beveled
Hyper spectral img, Spatial frequency domain img, Diffuse reflectance img
Optical phantom
2-3 mm
Substrate:
Resolution:
Surface quality:
Type:
Test:
Backing material prop.:
Backing material refr.index
Soda lime glass
Min: group 2, element 1. Max: group 8, element 6
10-20
Negative
USAF, aperture, PSF, annotated Ronchi ruling (1, 10, 100 lines/mm)
16 optical properties, see below
1.4
OPTICAL PROPERTIES
Select a combination from the 16 below:
μ
a= 0.05, 0.1, 0.2, 0.3 cm
-1
μ
s‘= 5, 10, 15, 20 cm
-1
Price: 198€
Tests: USAF, alignment crosswire, aperture, point spread function, annotated Ronchi ruler
Optical density:
Dimensions:
Thickness:
Edges:
Application:
Backing material:
Backing material thickness:
>3
22x 22 mm
0.18 mm polymer film
–
Hyper spectral img, Spatial frequency domain img, Diffuse reflectance img
Optical phantom
2-3 mm
Substrate:
Resolution:
Surface quality:
Type:
Test:
Backing material prop.:
Backing material refr.index
Polymer
Min: group -2, element 1. Max: group 5, element 6
10-20
Negative
USAF, aperture, PSF, annotated Ronchi ruling (1, 5 lines/mm)
16 optical properties, see below
1.4
OPTICAL PROPERTIES
Select a combination from the 16 below:
μ
a= 0.05, 0.1, 0.2, 0.3 cm
-1
μ
s‘= 5, 10, 15, 20 cm
-1
Price: 198€
Tests: USAF, alignment crosswire, aperture, point spread function, annotated Ronchi ruler
Optical density:
Dimensions:
Thickness:
Edges:
Application:
Backing material:
Backing material thickness:
>3
22x 22 mm
0.18 mm polymer film
–
Hyper spectral img, Spatial frequency domain img, Diffuse reflectance img
Optical phantom
2-3 mm
Substrate:
Resolution:
Surface quality:
Type:
Test:
Backing material prop.:
Backing material refr.index
Polymer
Min: group -2, element 1. Max: group 5, element 6
10-20
Positive
USAF, aperture, PSF, annotated Ronchi ruling (1, 5 lines/mm)
16 optical properties, see below
1.4
OPTICAL PROPERTIES
Select a combination from the 16 below:
μ
a= 0.05, 0.1, 0.2, 0.3 cm
-1
μ
s‘= 5, 10, 15, 20 cm
-1
Price: 149€
Tests: USAF, alignment crosswire, aperture, point spread function, annotated Ronchi ruler
Optical density:
Dimensions:
Thickness:
Edges:
Application:
Backing material:
Backing material thickness:
>3
22x 22 mm
0.18 mm polymer film
–
Hyper spectral img, Spatial frequency domain img, Diffuse reflectance img
None
2-3 mm
Substrate:
Resolution:
Surface quality:
Type:
Test:
Backing material prop.:
Backing material refr.index
Polymer
Min: group 0, element 1. Max: group 5, element 6
10-20
Negative
USAF, aperture, PSF, crosswire, annotated Ronchi ruling (1, 5 lines/mm)
16 optical properties, see below
1.4
OPTICAL PROPERTIES
Select a combination from the 16 below:
μ
a= 0.05, 0.1, 0.2, 0.3 cm
-1
μ
s‘= 5, 10, 15, 20 cm
-1
Price: 149€
Tests: USAF, alignment crosswire, aperture, point spread function, annotated Ronchi ruler
Optical density:
Dimensions:
Thickness:
Edges:
Application:
Backing material:
Backing material thickness:
>3
22x 22 mm
0.18 mm polymer film
–
Hyper spectral img, Spatial frequency domain img, Diffuse reflectance img
None
2-3 mm
Substrate:
Resolution:
Surface quality:
Type:
Test:
Backing material prop.:
Backing material refr.index
Polymer
Min: group 0, element 1. Max: group 5, element 6
10-20
Negative
USAF, aperture, PSF, crosswire, annotated Ronchi ruling (1, 5 lines/mm)
16 optical properties, see below
1.4
OPTICAL PROPERTIES
Select a combination from the 16 below:
μ
a= 0.05, 0.1, 0.2, 0.3 cm
-1
μ
s‘= 5, 10, 15, 20 cm
-1
Why choose Diffuse Imaging test targets
- Expertise that Matters: The rich experience of BioPixS in biophotonics imaging technology enables precision designs
tailored for wide range of biophotonics applications.
- Diverse Catalogue: Explore the wide range of test targets and unique combination of multimodal test targets to address
diverse multimodal imaging applications in biophotonics.
- Customization Beyond Limits: Beyond off-the-shelf products available here, we provide OEM product customization solutions
to address specific needs of biomedical optics industry.
Experience unparalleled excellence in diffuse optical system calibration, resolution assessments with our imaging test targets, meticulously crafted to elevate the performance of diffuse optical imaging systems.