---
type: product
schema_version: 1
stock_number: "84081-1"
canonical_url: "https://www.artisantg.com/Scientific/84081-1/Horiba-Spex-1250M-Spectrometer"
json_url: "https://www.artisantg.com/Scientific/84081-1/Horiba-Spex-1250M-Spectrometer.json"
generated_at: "2026-11-07T10:00:04.722Z"
last_updated: "2026-04-29T19:05:39.180-05:00"
---

# Horiba / Spex 1250M Spectrometer

_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: Spex
- Model: 1250M
- 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: 250 lb
- Shipping dimensions: (M) FREIGHT: 48X40X40 in

## Categories

- Lab & Analytical > Analytical Instruments (primary)

## Details

### Configuration

- Focal Length: 1.25 m
- Aperture: f/9 with 120 x 140 mm Grating
- Dispersion: 0.65 nm/mm

## Images

- <https://www.artisantg.com/itemimages/horiba_spex_1250m_view1_2021427142656.jpg>
- <https://www.artisantg.com/itemimages/horiba_spex_1250m_view2_2021427142656.jpg>
- <https://www.artisantg.com/itemimages/horiba_spex_1250m_view3_2021427142656.jpg>
- <https://www.artisantg.com/itemimages/horiba_spex_1250m_view4_2021427142656.jpg>