---
product_id: 32614322
title: "Astromania 1.25\" IR/UV Blocking Filter - Keeps Your Planetary Images Sharp"
brand: "astromania"
price: "561 kr"
currency: NOK
in_stock: true
reviews_count: 9
category: "Astromania"
url: https://www.desertcart.no/products/32614322-astromania-1-25-ir-uv-blocking-filter-keeps-your-planetary
store_origin: NO
region: Norway
---

# Visible light 400-680nm pass 1.25" optically polished filter Blocks harmful UV & IR rays Astromania 1.25" IR/UV Blocking Filter - Keeps Your Planetary Images Sharp

**Brand:** astromania
**Price:** 561 kr
**Availability:** ✅ In Stock

## Summary

> 🔭 Capture the cosmos in stunning clarity—don’t let IR/UV blur your vision!

## Quick Answers

- **What is this?** Astromania 1.25" IR/UV Blocking Filter - Keeps Your Planetary Images Sharp by astromania
- **How much does it cost?** 561 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/32614322-astromania-1-25-ir-uv-blocking-filter-keeps-your-planetary)

## Best For

- astromania enthusiasts

## Why This Product

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

## Key Features

- • **UV & IR Defense:** Blocks harmful ultraviolet and infrared rays to protect your gear and enhance focus.
- • **Robust Aluminium Housing:** Durable 1.25" frame built to withstand rigorous astrophotography sessions.
- • **Precision Optical Coating:** Optically polished and coated for maximum clarity and minimal distortion.
- • **Crystal-Clear Planetary Shots:** Only visible light passes, ensuring razor-sharp images every time.
- • **Essential for Serious Astrophotographers:** Perfect companion for webcams and Herschel wedges to elevate your planetary imaging.

## Overview

The Astromania 1.25" IR/UV Blocking Filter selectively transmits visible light (400-680nm) while blocking infrared and ultraviolet rays, delivering sharper planetary images. Housed in a durable aluminium frame with optically polished coatings, it’s an essential accessory for astrophotographers using webcams or Herschel wedges seeking superior image quality and protection.

## Description

desertcart.com : Astromania 1.25" IR/UV Blocking Filter - Keeps Your Planetary Images Sharp : Electronics

Review: Works Very Well - An affordable, value conscious, performance filter. It performs quite satisfactorily in combination with my astronomy optical train. It has to be matched sizewize to your camera so you don't have vignette issues. Yes, there are really expensive filters available, but unless your entire optical train is at that level, the price may not be worth it.
Review: Great filter - Filter arrived, well packaged, and is as described.

## Features

- Really sharp planetary images are only possible using an IR/UV blocking filter; this Astromania filter only allows the visible light between 400 and 680nm through; the UV and IR regions of the spectrum are completely blocked
- SHARP IMAGES: A CCD camera is not only sensitive to visible light but to other wavelengths; planets are out of focus in the IR region; the Astromania filters only lets through the visible light; meaning sharp planetary images
- Blocking UV light: The harmful UV rays that can contribute to cataracts are filtered out; the filter is also essential when using a Herschel wedge
- The advantages in a nutshell: Only lets through visible light; blocks the UV and IR range; particularly useful for planetary imaging with webcams; optically polished and coated; continued in a robust 1.25inch aluminium housing
- This is a very high quality filter that allows you to view more clearly

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01EL9G626 |
| Best Sellers Rank | #75 in Telescope Filters |
| Brand | Astromania |
| Coating Description | Coated |
| Color | 1.25" IR CUT |
| Compatible Devices | CCD cameras, webcams |
| Customer Reviews | 4.6 out of 5 stars 87 Reviews |
| Enclosure Material | Aluminum |
| Item Dimensions L x W | 1.25"L x 1.25"W |
| Item Weight | 5.67 g |
| Manufacturer | Astromania |
| Manufacturer Part Number | SKU_AM_ZF1IR |
| Material | Aluminum |
| Media Type | EnhancedContent |
| Model Number | SKU_AM_ZF1IR |
| Photo Filter Effect Type | Ultraviolet |
| Photo Filter Thread Size | 1.25 inches |
| Screen Size | 1.25 inches |
| Special Effect | Ultraviolet |
| Thread Size | 1.25 inches |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Astromania
- **Material:** Aluminum
- **Photo Filter Thread Size:** 1.25 Inches
- **Coating Description:** Coated
- **Photo Filter Effect Type:** Ultraviolet
- **Water Resistance Level:** Not Water Resistant
- **Product Dimensions:** 1.25"L x 1.25"W

## Images

![Astromania 1.25" IR/UV Blocking Filter - Keeps Your Planetary Images Sharp - Image 1](https://m.media-amazon.com/images/I/71K6GTk7LwL.jpg)
![Astromania 1.25" IR/UV Blocking Filter - Keeps Your Planetary Images Sharp - Image 2](https://m.media-amazon.com/images/I/815VkV8wGkL.jpg)
![Astromania 1.25" IR/UV Blocking Filter - Keeps Your Planetary Images Sharp - Image 3](https://m.media-amazon.com/images/I/71GcZusXvlL.jpg)
![Astromania 1.25" IR/UV Blocking Filter - Keeps Your Planetary Images Sharp - Image 4](https://m.media-amazon.com/images/I/71nnmwtdApL.jpg)
![Astromania 1.25" IR/UV Blocking Filter - Keeps Your Planetary Images Sharp - Image 5](https://m.media-amazon.com/images/I/71kREsUl2DL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works Very Well
*by W***E on October 12, 2025*

An affordable, value conscious, performance filter. It performs quite satisfactorily in combination with my astronomy optical train. It has to be matched sizewize to your camera so you don't have vignette issues. Yes, there are really expensive filters available, but unless your entire optical train is at that level, the price may not be worth it.

### ⭐⭐⭐⭐⭐ Great filter
*by P***R on February 8, 2024*

Filter arrived, well packaged, and is as described.

### ⭐⭐⭐⭐ Nice ir cut filter
*by J***F on December 31, 2025*

Nice filter! Getting better pics

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**Shop now:** [https://www.desertcart.no/products/32614322-astromania-1-25-ir-uv-blocking-filter-keeps-your-planetary](https://www.desertcart.no/products/32614322-astromania-1-25-ir-uv-blocking-filter-keeps-your-planetary)

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-16*