---
type: product
schema_version: 1
stock_number: "59199-1"
canonical_url: "https://www.artisantg.com/TestMeasurement/59199-1/Coherent-LM-45-Beam-Position-Sensing-Thermopile-Sensors-1-8m-"
json_url: "https://www.artisantg.com/TestMeasurement/59199-1/Coherent-LM-45-Beam-Position-Sensing-Thermopile-Sensors-1-8m-.json"
generated_at: "2026-11-07T05:37:23.141Z"
last_updated: "2026-09-05T19:05:40.543-05:00"
---

# Coherent LM-45 Beam Position Sensing Thermopile Sensors (1.8m)

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: Coherent
- Model: LM-45
- Condition: Used and in Excellent Condition
- Price: $895.00 USD
- Availability: In stock, 15 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 5 lb
- Shipping dimensions: 14X14X6 in

## Categories

- Test Equipment > Optical Test > Sensors (primary)

## Details

### Configuration

- Power Range: 100 mW to 25W
- Max. Intermittent Power (<5 min.): 45 W
- Resolution: 10 mW
- Cable Length: 1.8 m

Part Numbers: 1098320, LM-45-HTD, 0217-718-00

## Images

- <https://www.artisantg.com/itemimages/coherent_lm_45_view1_20199492553.jpg>
- <https://www.artisantg.com/itemimages/coherent_lm_45_view2_20199492553.jpg>
- <https://www.artisantg.com/itemimages/coherent_lm_45_view3_20199492553.jpg>