---
type: product
schema_version: 1
stock_number: "48251-1"
canonical_url: "https://www.artisantg.com/48251-1/Burleigh-RC-670"
json_url: "https://www.artisantg.com/48251-1/Burleigh-RC-670.json"
generated_at: "2026-11-07T07:35:45.594Z"
last_updated: "2026-10-28T19:05:40.300-05:00"
---

# Thorlabs / Exfo / Burleigh RC-670 Fabry-Perot Mirror Set

_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: Burleigh
- Model: RC-670
- 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: 3 lb, estimated
- Shipping dimensions: 8X8X3 in, estimated

## Categories

- Lab & Analytical > Lab Parts (primary)

## Details

### Configuration

- Material: Fused Silica
- Diameter: 50 mm
- Flatness: λ/200

### Includes

- Storage Case
- (2) Invar Mirror Holders

## Images

- <https://www.artisantg.com/itemimages/thorlabs_exfo_burleigh_rc_670_view1_2025617112056.jpg>
- <https://www.artisantg.com/itemimages/thorlabs_exfo_burleigh_rc_670_view2_2025617112056.jpg>
- <https://www.artisantg.com/itemimages/thorlabs_exfo_burleigh_rc_670_view3_2025617112056.jpg>
- <https://www.artisantg.com/itemimages/thorlabs_exfo_burleigh_rc_670_view4_2025617112056.jpg>
- <https://www.artisantg.com/itemimages/thorlabs_exfo_burleigh_rc_670_view5_2025617112056.jpg>