---
type: product
schema_version: 1
stock_number: "65702-1"
canonical_url: "https://www.artisantg.com/TestMeasurement/65702-1/Exfo-FLS-210A-Variable-Light-Source"
json_url: "https://www.artisantg.com/TestMeasurement/65702-1/Exfo-FLS-210A-Variable-Light-Source.json"
generated_at: "2026-11-07T00:26:34.662Z"
last_updated: "2026-07-30T09:10:57.047-05:00"
---

# Exfo FLS-210A Variable Light Source

_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: Exfo
- Model: FLS-210A
- Condition: Used and in Excellent Condition
- Price: Quote only
- Availability: Not in Stock
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 12 lb
- Shipping dimensions: 18X18X12 in

## Categories

- Test Equipment > Optical Test > Laser Sources (primary)

## Details

This Exfo FLS-210A is used and in excellent condition.  This unit ships in the manufacturer's case with a strap and optic-prep wipes.  The AC adapter is sold separately.

Optical Interface: PC*

### FLS-210A-02BL Configuration

- Laser Wavelength: 1310 nm
- Continuous Wave Mode: Tested Power Output is 2-12dBm
- 2kHz Wave Operation Mode: Tested Power Output is 5-15dBm

*This unit comes with the standard Exfo optical interface as shown here. The Exfo Universal Interface (EUI) Connector Adapters are sold separately. They can be purchased here.

## Images

- <https://www.artisantg.com/itemimages/exfo_fls_210a_w_accessories_view1.jpg>
- <https://www.artisantg.com/itemimages/exfo_fls_210a_optical_connector_view1.jpg>
- <https://www.artisantg.com/itemimages/exfo_fls_210a_view1.jpg>
- <https://www.artisantg.com/itemimages/exfo_fls_210a_view2.jpg>
- <https://www.artisantg.com/itemimages/exfo_fls_210a_view3.jpg>
- <https://www.artisantg.com/itemimages/exfo_fls_210a_view4.jpg>
