Lunt 19mm Flat-Field Eyepiece
109,00 €
19mm flat-field eyepiece offering a wider field of view at lower magnification. Excellent for surveying the full solar disc and observing large-scale features like filament channels and active region complexes.
Available on backorder
Description
The Lunt 19mm Flat-Field Eyepiece offers a wider field of view at lower magnification, making it excellent for surveying the full solar disc and observing large-scale features like filament channels and active region complexes.
The flat-field optical design ensures sharp detail from centre to edge, while Lunt’s 0.1% anti-reflective coatings — the same etalon-grade coatings used in their H-alpha filters — maximise contrast for solar observation.
Specifications
| Focal Length | 19 mm |
| Barrel Size | 1.25″ |
| Field Type | Flat-field |
| Coatings | 0.1% anti-reflective (etalon-grade) |
| Optimised For | Solar observation (H-alpha, Ca-K, white light) |
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