William Optics 1.25" 66&
This item is discontinued by the manufacturer and is no longer available.
Stock count is accurate & shown in real time.
- This item is out of stock.
- Sign up for back-in-stock alerts to be notified when this item becomes available (account login required).
- This item is out of stock.
- Sign up for back-in-stock alerts to be notified when this item becomes available (account login required).
- Buy 2 for $47.00 each and save 15%
This is the well respected 1.25" 20mm 66-deg wide angle eyepiece that William Optics has been including for many years with their binoviewers. Due to popular demand, they are now offering these eyepieces individually for sale as well. This eyepiece is perfect for binoviewer and mid-range power usage. The perfect compromise between quality, cost, eye-relief and edge sharpness.
Other Information
- Country of Manufacture: Taiwan
This is the well respected 1.25" 20mm 66-deg wide angle eyepiece that William Optics has been including for many years with their binoviewers. Due to popular demand, they are now offering these eyepieces individually for sale as well. This eyepiece is perfect for binoviewer and mid-range power usage. The perfect compromise between quality, cost, eye-relief and edge sharpness.
| Manufacturer | William Optics |
|---|---|
| Eyepiece Series | 66° WA Series |
| Focal Length | 20mm |
| Barrel Size | 1.25" (31.7mm) |
| Apparent Field of View (Mfg Specified) | 66° |
| Eye Relief (Designed) | 20mm |
| Filter Threads | Standard 1.25" Filter Thread (M28.5 x 0.6) |
| Coatings | Fully Multi-Coated |
| Lens Elements | 4 |
| Lens Groups | 3 |
| Blackened Lens Edges | Yes |
| Barrel Type | Tapered barrel |
| Protective Storage Container Included | Yes - Free Agena Eyepiece Container |
| Protective Plastic Storage Container Size (Sold Separately) | Agena 42x80mm |
| End Caps | 2 |
| Rubber Eye Guard | Yes |
| Weight | 3.1 oz |
This is the well respected 1.25" 20mm 66-deg wide angle eyepiece that William Optics has been including for many years with their binoviewers. Due to popular demand, they are now offering these eyepieces individually for sale as well. This eyepiece is perfect for binoviewer and mid-range power usage. The perfect compromise between quality, cost, eye-relief and edge sharpness.
Other Information
- Country of Manufacture: Taiwan
| Manufacturer | William Optics |
|---|---|
| Eyepiece Series | 66° WA Series |
| Focal Length | 20mm |
| Barrel Size | 1.25" (31.7mm) |
| Apparent Field of View (Mfg Specified) | 66° |
| Eye Relief (Designed) | 20mm |
| Filter Threads | Standard 1.25" Filter Thread (M28.5 x 0.6) |
| Coatings | Fully Multi-Coated |
| Lens Elements | 4 |
| Lens Groups | 3 |
| Blackened Lens Edges | Yes |
| Barrel Type | Tapered barrel |
| Protective Storage Container Included | Yes - Free Agena Eyepiece Container |
| Protective Plastic Storage Container Size (Sold Separately) | Agena 42x80mm |
| End Caps | 2 |
| Rubber Eye Guard | Yes |
| Weight | 3.1 oz |