Autocollimator Mounting Prism
Right-angle prism accessory for electronic autocollimators used in angular measurement under HTS 9031. Enables perpendicular alignment verification in precision alignment checking. Optical accessory dedicated to 9031 instruments.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If prisms for general optical instruments
Optical fiber/prism heading if not dedicated to measuring autocollimators.
If imported as fabricated glass components
Glass articles absent classification-determining measurement features.
If laser alignment instruments rather than optical autocollimators
Different measuring instrument heading by technology type.
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Import Tips & Compliance
• Refractive index specs distinguish from Chapter 70 optical glass
• Angular deviation certification (<2 arcsec) proves 9031 suitability
• Pair with autocollimator sales to establish principal use
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