Sony 1-675-992-13 Laserscale Processor PCB Card DPR-LS21 Nikon NSR WorkingSony 1-675-992-11 Laserscale Processor PCB Card DPR-LS21 Nikon NSR Working1-675-992-13 / PCB BD91B DPR-LS21 LASER SCALE 4S018-685 NIKON / SONYSony 1-675-992-13 Laserscale Processor PCB Card DPR-LS21 Nikon BD91B NSR No TabsSony 1-675-992-13 Laserscale Processor PCB Card DPR-LS21 Nikon BD91B NSR WorkingSony 1-675-992-13 Laserscale VME PCB Card DPR-LS21 Y-Axis Nikon NSR WorkingSony 1-675-992-13 Laserscale VME PCB Card DPR-LS21 Y-Axis Nikon NSR WorkingSony 1-675-992-13 Laserscale VME PCB Card DPR-LS21 Y-Axis Nikon NSR WorkingSony 1-675-992-13 Laserscale VME PCB Card DPR-LS21 Y-Axis Nikon NSR WorkingSony 1-675-992-13 Laserscale VME PCB Card DPR-LS21 Y-Axis Nikon NSR WorkingSony 1-675-992-13 Laserscale VME PCB Card DPR-LS21 Y-Axis Nikon NSR WorkingSony 1-675-992-13 Laserscale VME PCB Card DPR-LS21 Y-Axis Nikon NSR WorkingSony 1-675-992-13 Laserscale VME PCB Card DPR-LS21 Y-Axis Nikon NSR WorkingSony 1-675-992-13 Laserscale VME PCB Card DPR-LS21 Y-Axis Nikon NSR Working
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NIKON DPR-LS21

Laser Scale VME PCB Card

Market Availability & Pricing

Part numberDPR-LS21
ManufacturerNIKON
Current availabilitySee listings below
Latest completed listing with reported sales1902.18 (currency not captured) — public listing price; reported sold quantity is not a verified transaction
Control › Boards & Controllers › Motion Feedback Boards
Laser Scale VME PCB Card
NIKONDPR-LS21Laser Scale VME PCB Card
Product description
Sony 1-675-992-13 Laserscale VME PCB Card DPR-LS21 Y-Axis Nikon NSR; PCB BD91B DPR-LS21 Laser Scale 4S018-685
Specifications and identifiers
control board
Board typeLaserscale VME PCB card
Source titles identify a VME PCB card for laser scale feedback
Axis clueY-Axis
Source titles identify Y-axis context
Vendor/part clueSony 1-675-992-13
Sony part number appears in several titles
Board cluePCB BD91B
One title identifies PCB BD91B
Nikon equipment contextNikon NSR
Source titles mention Nikon NSR context
Additional reference clue4S018-685
Appears in one source title
Equipment context
  • Nikon NSR lithography equipment
Applications
Lithography stage controlPrecision motion feedbackVME control systemsMetrology or positioning electronicsY-axis laser scale feedbackPrecision stage position measurementNikon NSR motion control electronics
How it works

A motion feedback board interfaces with precision position feedback devices such as laser scale systems.

Precision tools rely on accurate axis feedback for stage positioning, alignment, and repeatable motion control.

Technical guide
Laser scale feedback

A laser scale is a high-precision position measurement system used to measure axis movement or position.

High-precision stage and positioning systems require accurate feedback to maintain alignment and motion accuracy.

Verify: Axis assignment; Board revision; VME compatibility; Laser scale model compatibility; Connector configuration
VME bus

VME is a modular computer bus standard used in industrial and instrumentation control systems.

VME cards must match chassis, backplane, firmware, and system configuration requirements.

Verify: Backplane compatibility; Board revision; Firmware/configuration; Slot and connector compatibility
NSR
Nikon stepper/scanner lithography equipment family context seen in title
PCB
Printed circuit board
VME
Versa Module Europa bus, an industrial computer bus standard
What to verify before purchase
  • Exact Nikon NSR model compatibility
  • Axis assignment
  • Board revision/configuration
  • Sony laser scale compatibility
  • Connector and VME backplane compatibility
Confirm with the seller
  • Specific NSR tool model
  • Firmware/configuration
  • Interchangeability with other axes

Product reference only. Confirm fitment, revision, included components, and specifications before purchase.

Documentation

No public documents were listed for this part when captured.

Available Listings

Prices and availability may change. Confirm details with the seller.

Sony 1-675-992-13 Laserscale Processor PCB Card DPR-LS21 Nikon NSR Working

Sony 1-675-992-13 Laserscale Processor PCB Card DPR-LS21 Nikon NSR Working

USD 1608.2600

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: Used
Listed: Aug 27, 2026 19:22 UTC
Estimated remaining at check: 3
Estimated sold at check: 0

eBay response captured — Checked Oct 17, 2026 16:06 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay
Sony 1-675-992-11 Laserscale Processor PCB Card DPR-LS21 Nikon NSR Working

Sony 1-675-992-11 Laserscale Processor PCB Card DPR-LS21 Nikon NSR Working

USD 2006.1800

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: Used
Listed: Feb 11, 2025 14:49 UTC
Estimated remaining at check: 2
Estimated sold at check: 0

eBay response captured — Checked Oct 11, 2026 16:01 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay

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