---
product_id: 8153287
title: "Lumicon 1.25\" H-Beta hydrogen spectrum Filter for 1.25\""
brand: "lumicon"
price: "S$4"
currency: SGD
in_stock: false
reviews_count: 1
url: https://www.desertcart.sg/products/8153287-lumicon-1-25-h-beta-hydrogen-spectrum-filter-for-1
store_origin: SG
region: Singapore
---

# Lumicon 1.25" H-Beta hydrogen spectrum Filter for 1.25"

**Brand:** lumicon
**Price:** S$4
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Lumicon 1.25" H-Beta hydrogen spectrum Filter for 1.25" by lumicon
- **How much does it cost?** S$4 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/8153287-lumicon-1-25-h-beta-hydrogen-spectrum-filter-for-1)

## Best For

- lumicon enthusiasts

## Why This Product

- Trusted lumicon brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

The Lumicon H-Beta Filter isolates only the Hydrogen-beta line of the spectrum (486.5nm) while blocking, completely, the rest of the overall spectrum of light. The result is extreme contrast between the black background and the delicately attenuated H-beta light needed to view a few select, extremely faint objects such as the Horsehead, Cocoon and California Nebulae. In may cases the Lumicon H-beta Filter is the ONLY way to view those objects. A steady, transparent sky, 8" or larger aperture (in most cases) and a maximum-efficiency exit pupil (7mm), combined with the Lumicon H-beta Filter, all make an unbeatable combination for viewing those "notch in the belt" objects. Lumicon measures every filter individually on a Perkin-Elmer Double-Beam spectrophotometer, inscribing on the filter its % transmission for the primary H-beta Line. Not intended for photographic use.

## Product Details

- **Brand:** LUMICON
- **Coating Description:** Multi Coating
- **Photo Filter Effect Type:** Enhancing
- **Water Resistance Level:** Not Water Resistant
- **Product Dimensions:** 1.25"L x 1.25"W

## Images

![Lumicon 1.25" H-Beta hydrogen spectrum Filter for 1.25" - Image 1](https://m.media-amazon.com/images/I/21zxNA91D8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Lumicon H-Beta filter 1.25"
*by A***O on August 26, 2007*

Great piece of kit! I also have a Lumicon 1.25" OIII filter. These items complement each other very well arming the user for great high contrast views of almost every nebula there is to see. High quality glass and mechanical workmanship. Even the threads are smooth when threading onto the eyepiece - another of my filters is not so smooth and binds slightly when attached.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/8153287-lumicon-1-25-h-beta-hydrogen-spectrum-filter-for-1](https://www.desertcart.sg/products/8153287-lumicon-1-25-h-beta-hydrogen-spectrum-filter-for-1)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-18*