---
product_id: 13336657
title: "Solomark 1.25 Inch UV IR Cut Block Filter Infra Red Filter CCD Camera Interference Uv Filter"
brand: "solomark"
price: "254 kr"
currency: DKK
in_stock: false
reviews_count: 11
url: https://www.desertcart.dk/products/13336657-solomark-1-25-inch-uv-ir-cut-block-filter-infra
store_origin: DK
region: Denmark
---

# 98% avg. light transmission Sharp cutoff at 680nm (H-alpha line) True optical glass, multi-coated Solomark 1.25 Inch UV IR Cut Block Filter Infra Red Filter CCD Camera Interference Uv Filter

**Brand:** solomark
**Price:** 254 kr
**Availability:** ❌ Out of Stock

## Summary

> 🔭 Elevate your astrophotography game with precision-filtered perfection!

## Quick Answers

- **What is this?** Solomark 1.25 Inch UV IR Cut Block Filter Infra Red Filter CCD Camera Interference Uv Filter by solomark
- **How much does it cost?** 254 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/13336657-solomark-1-25-inch-uv-ir-cut-block-filter-infra)

## Best For

- solomark enthusiasts

## Why This Product

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

## Key Features

- • **Ghost-Free Visuals:** Advanced multi-coating eliminates ghost images and violet halos, delivering razor-sharp clarity under any light conditions.
- • **Crystal-Clear Imaging:** Experience ultra-high 98% light transmission for vibrant, true-to-life colors in every shot.
- • **Versatile Compatibility:** Perfect for DSLR, CCD cameras, and modified webcams—protect your valuable optics while enhancing image quality effortlessly.
- • **Precision Spectral Cutoff:** Block unwanted UV and IR rays sharply at 420nm and 680nm, preserving critical H-alpha emissions for astrophotography pros.
- • **Durable Optical Excellence:** Crafted from premium optical glass with plane-parallel substrate, ensuring long-lasting performance and compatibility with stacked filters.

## Overview

The Solomark 1.25 Inch UV IR Cut Block Filter is a high-performance optical accessory designed for digital and CCD cameras used in astrophotography. Featuring 98% average light transmission, sharp spectral cutoffs at 420nm and 680nm, and advanced multi-coatings, it eliminates ghosting and violet halos while protecting sensitive filters from heat and IR damage. Its premium optical glass substrate ensures durability and compatibility with stacked filter setups, making it an essential tool for professionals and enthusiasts seeking crisp, vibrant celestial images.

## Description

Solomark Telescope Filter 1.25 Inch UV IR Cut Filter This filter is a must for all digital imaging with Digital Cameras, CCD Cameras, and modified WebCams. Also useful for protecting valuable H-Alpha filters from heat stress and damaging IR (Daystar, etc). Due to their extremely high optical quality, these filters may be stacked and used far in front of the focal plane (necessary for imaging uses). The the UV-IR-Cut filter uses the very latest coating technology, to deliver the finest filtration quality - and lifetime durability. If we use DSLR camera, CCD camera, or telescope, it absolutely will be one of your best choices! Package Include: 1 X 1.25 inch UV/IR Cut Filter 1 X Sturdy plastic case

Review: Wonderful filter - I'm very glad I picked up this IR/UV cut filter. While I have yet to use it with my converted webcam against the night sky, I used it during a daylight test against some foliage off in the distance. While the leaves are normally washed out to almost gray color when the webcam is used in one of my telescopes, the addition of the IR/UV allowed the greenery to should up as the vibrant green we see with our eyes. Hopefully soon I'll be able to take it out on a clear night. I did notice it look a bit of force to get the filter to twist when I was attaching it to my webcam adapter, being careful not to cross the threads. It cleared up after a few removals, so I'm going to say it's not the filter's fault but the adapter having too thick of a coating over the threads. All in all, I feel this is a wonderful filter for the price and I'm incredibly happy with my purchase.
Review: Works great! - This filter is great for its price, it helps with a lot of environmental factors like distortion caused by the telescope and helps with dew on your lens, but it adds a weird round lens distortion depending on the angle, the first image is with the filter and the second is without.

## Features

- Unmatched 98% Average Transmission! Freedom from ghost images (very low reflection multi-coating, Striae-free, and plane-parallel substrate).
- Extremely Sharp Cutoff at 680nm (leaves all the visible red, including the important 656nm H-alpha emission line).
- Sharp cutoff below 420nm. Eliminates violet halos around bright stars (more effectively than simpler so-called Minus Violet photographic filters).
- True optical quality glass substrate and coatings. Why spend all your money on quality primary optics - only to place a lower grade filter optic in the path
- Combine with any of the other Baader filters, to deliver the sharpest images possible.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00OXKGAN4 |
| Best Sellers Rank | #236 in Telescope Filters |
| Customer Reviews | 3.8 3.8 out of 5 stars (40) |
| Date First Available | October 27, 2014 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.11 ounces |
| Item model number | QHFT017 |
| Manufacturer | SOLOMARK |
| Product Dimensions | 9.06 x 7.09 x 0.98 inches |

## Product Details

- **Brand:** SOLOMARK
- **Coating Description:** Multi Coating
- **Material:** Glass
- **Photo Filter Effect Type:** Ultraviolet
- **Photo Filter Thread Size:** 1.25 Inches
- **Product Dimensions:** 1.25"L x 1.25"W
- **UPC:** 703501406660
- **Water Resistance Level:** Not Water Resistant

## Images

![Solomark 1.25 Inch UV IR Cut Block Filter Infra Red Filter CCD Camera Interference Uv Filter - Image 1](https://m.media-amazon.com/images/I/51BKr0Ds5DL.jpg)
![Solomark 1.25 Inch UV IR Cut Block Filter Infra Red Filter CCD Camera Interference Uv Filter - Image 2](https://m.media-amazon.com/images/I/616+swnrFGL.jpg)
![Solomark 1.25 Inch UV IR Cut Block Filter Infra Red Filter CCD Camera Interference Uv Filter - Image 3](https://m.media-amazon.com/images/I/61EUkwrCLTL.jpg)
![Solomark 1.25 Inch UV IR Cut Block Filter Infra Red Filter CCD Camera Interference Uv Filter - Image 4](https://m.media-amazon.com/images/I/61Jr4cftsfL.jpg)
![Solomark 1.25 Inch UV IR Cut Block Filter Infra Red Filter CCD Camera Interference Uv Filter - Image 5](https://m.media-amazon.com/images/I/61KRCqYW7EL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Wonderful filter
*by M***W on August 9, 2016*

I'm very glad I picked up this IR/UV cut filter. While I have yet to use it with my converted webcam against the night sky, I used it during a daylight test against some foliage off in the distance. While the leaves are normally washed out to almost gray color when the webcam is used in one of my telescopes, the addition of the IR/UV allowed the greenery to should up as the vibrant green we see with our eyes. Hopefully soon I'll be able to take it out on a clear night. I did notice it look a bit of force to get the filter to twist when I was attaching it to my webcam adapter, being careful not to cross the threads. It cleared up after a few removals, so I'm going to say it's not the filter's fault but the adapter having too thick of a coating over the threads. All in all, I feel this is a wonderful filter for the price and I'm incredibly happy with my purchase.

### ⭐⭐⭐⭐ Works great!
*by A***R on December 10, 2022*

This filter is great for its price, it helps with a lot of environmental factors like distortion caused by the telescope and helps with dew on your lens, but it adds a weird round lens distortion depending on the angle, the first image is with the filter and the second is without.

### ⭐ Lens housing was empty -- no filter
*by B***X on March 18, 2022*

There was no filter in the lens housing, just air.

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**Shop now:** [https://www.desertcart.dk/products/13336657-solomark-1-25-inch-uv-ir-cut-block-filter-infra](https://www.desertcart.dk/products/13336657-solomark-1-25-inch-uv-ir-cut-block-filter-infra)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-04*