---
product_id: 69171266
title: "1.25\" NPB Nebula Filter-Cosmetic 2nd-L8"
brand: "dgm optics"
price: "€ 0.71"
currency: EUR
in_stock: false
url: https://www.desertcart.be/products/69171266-1-25-npb-nebula-filter-cosmetic-2nd-l8
store_origin: BE
region: Belgium
---

# Top-rated narrowband filter Ultra-high contrast enhancement Durable Ion Assisted Plasma Coating 1.25" NPB Nebula Filter-Cosmetic 2nd-L8

**Brand:** dgm optics
**Price:** € 0.71
**Availability:** ❌ Out of Stock

## Summary

> 🌠 Elevate your stargazing game with the ultimate nebula filter!

## Quick Answers

- **What is this?** 1.25" NPB Nebula Filter-Cosmetic 2nd-L8 by dgm optics
- **How much does it cost?** € 0.71 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/69171266-1-25-npb-nebula-filter-cosmetic-2nd-l8)

## Best For

- dgm optics enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Ion Assisted Plasma Coating ensures decades of flawless optical performance.
- • **True Color Balance:** Enhances nebulae without unnatural green tint—stars glow with subtle warmth.
- • **Astro-Grade Clarity:** Transforms nebulae views with unmatched detail and contrast.
- • **Endorsed by Experts:** Rated best among 9 competitors by Astronomy Magazine’s top reviewer.
- • **Cosmetic Seconds, Pro Performance:** Minor surface flaws with zero impact on stunning image quality.

## Overview

The 1.25" NPB Nebula Filter-Cosmetic 2nd-L8 is a world-class narrowband filter designed by optical expert Dan McShane. Praised by Astronomy Magazine as the best in its class, it dramatically enhances nebula visibility and contrast without distorting star colors. Featuring ultra-durable Ion Assisted Plasma Coating, this filter guarantees decades of high-performance use. Cosmetic imperfections do not affect its superior optical quality, making it a must-have for serious amateur astronomers seeking professional-grade views.

## Description

These are filters with cosmetic flaws, such as pinholes, sleeks, or light scratches. Filters offered as “Cosmetic Seconds” have flaws which have zero impact on optical performance. Spectral characteristics are the same high quality as our first quality filters and side by side performance is indistinguishable.

## Features

- The NPB is the ONE filter to have if you have just one, and now regarded as the top narrowband (UHC type) filter in the world. Judged by renown astro-equipment author Phil Harrington as the best of nine leading competitors in the Astronomy Magazine review "Secret Weapons" (August 2005). With the NPB more objects show enhancement, than any other filter in it`s class. Bright nebula seem to be "switched on" with this top shelf filter designed by Dan McShane, Optical Thin Film expert and founder of DGM Optics. One observer described the NPB as a "UHC on steroids"! And, with ultra durable Ion Assisted Plasma Coating Technology used to produce your NPB Filter, it will provide decades of flawless performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00MLGW9P0 |
| Best Sellers Rank | #509 in Telescope Filters |
| Brand | DGM Optics |
| Coating Description | Ion Assisted Plasma Coating |
| Compatible Devices | Cameras |
| Customer Reviews | 4.8 4.8 out of 5 stars (6) |
| Enclosure Material | Optical Glass |
| Item Dimensions L x W | 1.25"L x 1.25"W |
| Item Weight | 8.53 g |
| Manufacturer | DGM Optics |
| Manufacturer Part Number | NPB125cs |
| Media Type | ProductImage |
| Model Number | NPB125cs |
| Screen Size | 1.25 inches |
| Special Effect | Enhancing |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** DGM Optics
- **Coating Description:** Ion Assisted Plasma Coating
- **Material:** Optical Glass
- **Photo Filter Effect Type:** Enhancing
- **Product Dimensions:** 1.25"L x 1.25"W
- **Water Resistance Level:** Not Water Resistant

## Images

![1.25" NPB Nebula Filter-Cosmetic 2nd-L8 - Image 1](https://m.media-amazon.com/images/I/415Bmu7iYRL.jpg)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-09-14*