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Deal.ai › Newport
Newport
Newport 481-A Precision Rotation Stage

Newport 481-A Precision Rotation Stage

Best price now

$185.00at HJ OptronicsChecked 1 h ago

51% under what the other stores charge

Compared across 4 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $185.00 at HJ Optronics on Nov 10.
  • Checked at 4 stores.

Our take on the Newport 481-A Precision Rotation Stage

The Newport 481-A is a manual precision rotation stage built for optical and lab alignment work. It turns a platform through fine angular increments using an SM-13 micrometer drive, so you set angles by hand rather than with a motor. It suits optical bench users who need repeatable angular positioning of a mounted optic, prism or sample. Against motorized rotation stages it is simpler and needs no controller, but it offers no remote or automated motion.

Best forOptical bench and laser alignmentMounting prisms, wave plates and samplesLabs that want manual, controller-free angular positioningPrototyping and education setups
Pros
  • Micrometer drive gives fine, repeatable angular adjustment
  • No controller or electronics needed
  • Compact footprint fits standard optical tables
  • Manual operation is simple to set up and use
  • US-made Newport hardware with a long-standing optical line
Cons
  • Manual only, so no automated or remote rotation
  • Angular range is limited compared with motorized stages
  • Load capacity suits small optics, not heavy assemblies
  • Reading angle depends on the micrometer and your own setup

Newport 481-A Precision Rotation Stage prices at every store

  • HJ OptronicsNew

    In stock

    $185.00Checked 1 h ago
    Visit HJ Optronics
  • Artisan Technology GroupNew

    In stock

    $375.00Checked 1 h ago
    Visit Artisan Technology Group
  • NewportNew

    In stock

    $464.00Free shippingChecked 1 h ago
    Visit Newport
  • eBayPre-owned

    Availability unknown

    $300.00Checked Nov 3
    Visit eBay

Store links may earn us a commission.

Newport 481-A Precision Rotation Stage price history

Lowest price we've seen: $185.00 on Nov 11 at HJ Optronics. Tracked across 3 stores since Nov 11.

About the Newport 481-A Precision Rotation Stage

The Newport 481-A is a precision rotation stage from Newport's 481-A series. It comes with an SM-13 micrometer.

Series
481-A
Micrometer
SM-13
Brand
Newport
Origin
United States

Specifications

Country Of Origin
United States

Questions and answers

What is the Newport 481-A used for?
It is a manual rotation stage for setting the angle of optics, prisms or small samples on an optical bench. The SM-13 micrometer drive lets you make fine angular adjustments by hand.
Does it need a controller or power?
No. It is entirely manual, driven by the micrometer, so there is no motor, controller or cabling to manage.
How precise is the angular adjustment?
Precision comes from the micrometer drive, which gives fine, repeatable increments. The exact angular resolution depends on the micrometer and how you read it.
Can it be motorized later?
No. The 481-A is a manual stage. If you need automated rotation, look at Newport's motorized rotation stages instead.
What can I mount on it?
It is intended for small optics and lightweight components such as prisms, wave plates and samples. It is not built for heavy or large assemblies.
Is it compatible with standard optical tables?
Yes. It is designed to mount on standard optical tables and breadboards with the usual hole patterns.
Where is the Newport 481-A Precision Rotation Stage cheapest?
At HJ Optronics, for $185.00, 51% under what the other stores charge, as of our latest check.
Where can I buy the Newport 481-A Precision Rotation Stage?
4 stores we checked sell it, including HJ Optronics, Artisan Technology Group, Newport, eBay.

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