Professional conversion of your Canon EOS into an H-Alpha astrophotography camera
You are purchasing a conversion service – not a camera
We professionally convert your Canon EOS APS-C or full-frame DSLR into an H-alpha astrophotography camera. This is especially suitable for capturing emission nebulae in the H-alpha spectrum.
Compatible Canon EOS Models:
100D, 1000D, 1100D, 1200D, 1300D, 2000D, 4000D
450D, 500D, 550D, 600D, 700D, 750D, 760D, 800D, 850D, 900D
60D, 70D, 77D, 80D, 90D
5D Mark II, III, IV
6D, 6D Mark II
7D, 7D Mark II
M3, M5, M6, M6 II, M10, M50, M50 II
R, RP, R5, R6
Price depends on the model: please select your camera model from the dropdown menu
Process Information:
- Shipping to and from is included in the price. After payment, you will receive a prepaid DHL shipping label by email.
- Please pack the camera securely with the body cap attached. Accessories such as batteries or memory cards are not required.
- Once received, we inspect your camera and carry out the modification in our workshop within 7–10 working days.
- The return shipment is fully insured and sent via DHL.
- You will receive an invoice with VAT – we provide a 1-year warranty on the modification.
Advantages of Our H-Alpha Modification:
Our modified cameras are over four times more sensitive to H-alpha light (656.28 nm) and over six times more sensitive to sulfur-II wavelengths than standard models.
Technical Background:
The H-alpha region lies near the visibility threshold of the human eye. Standard cameras block most of this range. By removing the IR filter, we extend spectral sensitivity up to 700 nm. This enables shorter exposure times and better signal quality – a key advantage when stacking multiple images.
The so-called phaser layer infrared-absorption glass filter is removed under cleanroom conditions. We then adjust the sensor position according to Canon specifications – ensuring autofocus and infinity focus remain functional.
Sample images show the structure of a Canon 1000D sensor before and after modification. The piezoelectric dust reduction system remains intact. Your camera remains fully operational – now with significantly higher sensitivity to emission lines.
Sample Images:
The images show, among others, M51 (Whirlpool Galaxy), M31 (Andromeda), as well as the Elephant Trunk Nebula and Rosette Nebula – photographed with modified EOS 1000D (© Michael Auster) and 1100D (© Uli Klein).
Frequently Asked Questions (FAQ)
1. Can I still use the camera during the day?
Yes. For daytime photography, we recommend either manually setting the white balance or using a UV/IR-cut filter. These are available as screw-on or clip-in options.
2. Who is eifelcam?
For over 13 years, customers have trusted our camera conversions. Our expertise is based on decades of experience in electronics and IT – including co-developing DolphinDOS for the Commodore C64.
3. Why do customers trust us?
In IT since 1985, in the astrophotography market since 2012 – over 3,000 satisfied customers.
If you’d like to see more astrophotography from Uli Klein (including telescope data and exposure times), search for: astro-uk0.webnode