Introducing the FMA135 astrograph
Discover the FMA135 astrograph, a compact, versatile instrument ideal for astronomy enthusiasts and professionals alike. Released in early 2021, the FMA135 embodies the quality and reliability of the FMA range, while offering unique specifications for an unrivalled observing and photographic experience.
Optical characteristics
- Opening : 30 mm
- Focal length : 135 mm (with corrector)
- Optical design : Triplet air-gap APO lens with ED glass to reduce chromatic aberration and guarantee sharp images.
- Three-element corrector : Specially designed for the APS system, optimizing deep-sky imaging and ensuring impeccable sharpness right down to the edges of the image.
Versatility of use
- Ideal for high-precision astronomical photography.
- Can also be used as a 135 mm manual lens for terrestrial shooting.
Compact, lightweight design
- Total length : 113 mm in photographic mode (including flattener)
- Weight : 280 g (including tube ring and dovetail plate)
- Easy to carry and handle, suitable for most DSLR and astronomy cameras.
- M42×0.75 thread for extended compatibility, plus 1.25" visual adapter for direct observation.
- 1.25" front female thread for mounting standard filters.
Accessories Included
- A complete set of FMA135
- A ring tube for sturdy mounting
- 1.25" visual adapter
- Five mounting screws
- A detailed manual for easy handling
Conclusion
Compact, lightweight and featuring state-of-the-art optical engineering, the FMA135 is designed to enhance your astronomical and terrestrial imaging experience. Whether you're capturing the beauty of the night sky or making visual observations, this astrograph will quickly become an essential part of your equipment.
