1.5 x 1.5 x 5.0mm Extended Right-Angle Microprism, Two-Photon Endoscopic Imaging, Protected-Aluminum Coated Hypotenuse

24031004933

Two-photon calcium imaging of deep brain structures using these microprisms as the medium allows for reliable tracking of thousands of cells across days, a marked improvement compared with the standard practice of using gradient-index (GRIN) lenses.
This micro prism has a 1.5 x 1.5mm square cross section. The extruded length is 5mm. One end of the prism has a 45-degree cut and this surface is covered by a protected aluminum optical coating. The 45-degree hypotenuse and the surfaces that measure 1.5 x 5.0mm and 1.5 x 1.5mm have a flatness of lambda/4.
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Name 1.5 x 1.5 x 5.0mm Extended Right-Angle Microprism, Two-Photon Endoscopic Imaging, Protected-Aluminum Coated Hypotenuse
Gewicht 0.0040kgs
Standardbeschichtungen verfügbar Nein
Leitfaden
  • For custom sizes not listed please contact our Sales Division with your requests.
Anmerkung A Cousa Objective with a 20mm-working distance was used with the microprisms.
Achtung
  • This type of micro prism is referenced in the report entitled "Microprisms enable enhanced throughput and resolution for longitudinal tracking of neuronal ensembles in deep brain structures" published March 20th 2024
Beschichtung Geschütztes Aluminium
Länge 5mm
Ebenheit der Oberfläche λ/4
Prism Type Extended Right-Angle Microprism
Material BK7 (refractive index 1.517)
Surface flatness of substrate Lambda/4
Angle tolerance +/-3 arc min (45-, and 90-deg)
Reflective Coating on Hypotenuse Protected Aluminum
Wavelength Range 400-1600nm
Surface Quality (Scratch-Dig) 40-20
Dimensions 1.5 x 1.5 x 5.0mm
Auf Lager
SKU
24031004933
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Delivery in : 6-12 weeks

Two-photon calcium imaging of deep brain structures using these microprisms as the medium allows for reliable tracking of thousands of cells across days, a marked improvement compared with the standard practice of using gradient-index (GRIN) lenses.