SKYWATCHER
Temporarily Out Of Stock
Ships within 3-14 days.
In this case there is currently zero availability of these items which we usually keep in stock. However, it is very likely that these items are available in the distribution centers in Europe of the manufacturers with whom we cooperate or of our other suppliers and thus we can immediately replace a product that has run out. If we know in advance that the delivery time for temporarily out-of-stock products exceeds 14 days, then we will notify you by e-mail or telephone.
SP series eyepieces set the performance standard for modern telescope oculars. The proven 4-element Plössl, with edge-to-edge blackened elements, delivers the highest contrast images attainable. SP series eyepieces minimize spherical aberration, distortion, astigmatism and off-axis colour, while the oversize optical elements afford the observer luxurious eye relief. Stray light is eliminated by the fold back rubber eyecups standard with every SP eyepiece. The focal length available at 40mm, 32mm, 17mm, 12.5mm and 7.5mm.
Aperture (mm) | 31.8 |
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Type | Plössl |
Eyepiece diameter | 1,1/4" (31,8mm) |
Focal length | 40 |
Field of view (FOVº) | 52° |