Certified Pre-Owned Explore Scientific 100° 20mm Waterproof Eyepiece CPO-EPWP10020-00
All pricing in USD
Certified Pre-Owned Refurbished
These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Explore Scientific Quality Control Team to ensure the item meets our high standard. The item is then repacked, often in a new box, and prepared for shipment.
Generally these items come from one of three sources: returned, often in like new condition; traded in on another item; or new but has blemishes and marks.
Certified Pre-Owned items carry the standard Limited One-Year Warranty on mechanical and optical systems; however, because these items are pre-owned, they DO NOT carry a cosmetic warranty.
Description
Explore Ultra-Wide Eyepieces - Comfort, Quality, Value. The Certified Pre-Owned Explore Scientific 100° Series eyepieces are hyper-wide class oculars that can transform your visual astronomy experience. You may be startled at the amazingly wide expanse of inky black sky you behold the first time you bring your eye to a 100° Series eyepiece, and after awhile, you may even forget that you have an eyepiece between you and the universe! With an apparent field of view that is close to the maximum for hyper-wide eyepiece design, objects are not only easier to locate, but for non-driven telescopes the object will stay in the field of view for a very long time before any adjustments need to be made.
Another great benefit of hyper-wide eyepieces is the ease with which you can gaze, not directly at an object, but slightly to either side. This skill, called using averted vision, is especially helpful when observing faint objects, because using averted vision puts the image on a part of your eye that is more sensitive to light, allowing you to see fainter images.
Certified Pre-Owned items carry the standard Limited One-Year Warranty on mechanical and optical systems; however, because these items are pre-owned, they DO NOT carry a cosmetic warranty.
Specs
| Item Number | CPO-EPWP10020–00 |
| Focal Length | 20mm |
| Length | 156mm |
| Width | 70mm |
| Weight | 38.1oz; 968g |
| Barrel Size | 2.00 |
| Eye Relief | 14.5mm |
| Field Stop Diameter | 34.8mm |
Warranty
Limited USA One Year Mechanical and Optical Warranty when product is registered within 60 days of purchase. NO COSMETIC WARRANTY. Click Here to register.
CA Residents: Prop 65 WARNING(S)
