H25 25mm Eyepiece .965 Inch (Pre-owned)
| Article number: | H25 |
| Availability: | In stock |
| Delivery time: | Hurry! Buy Now before it is GONE! |
The 25mm eyepiece has a longer focal length compared to shorter focal length eyepieces, such as 10mm. This results in a lower magnification, which is suitable for observing larger deep sky objects and the full disc of the moon on almost all sized telescopes. The eyepieces we have in stock are in great condition and are ready to be used.
Some advantages of using a 25mm eyepiece include:
- Ideal eye relief: The 25mm eyepiece generally provides near-ideal eye relief, which is the distance between the surface of the eyepiece and where the image is brought to a focus. This is important for comfortable viewing, especially for eyeglass wearers
- Low power magnification: The longer focal length of the 25mm eyepiece provides low power magnification, which is suitable for observing larger deep sky objects and the full disc of the moon