Product Description
Explore Scientific 30mm 100 Degree Argon Purged Waterproof Eyepiece
The low dispersion and high refractive optical glass make the Explore Scientific 100° 30mm Argon-Purged Hyper-wide Field eyepiece remarkable for high contrast and high resolution images as well as producing very flat fields. The eyepiece is tested by submerging it in 1 meter of water for a half an hour!
Since Argon atoms are larger than nitrogen, they don't leak as easily and therefore create a more secure waterproof and moisture resistant design. The inertness of Argon is also better than Nitrogen which prevents more chemical reactions to preserver the internal components of the eyepiece. In addition, Argon conducts less heat therefore keeping a more stable temperature inside the eyepiece.
The eyepiece is designed to work with the Explore Scientific 3" Diagonal.
- 3" barrel size!
- 17mm eye relief
- 30mm focal length
- 100° field of view
- Argon Purged - Waterproof
- High contrast
- Renders flat field images
- Tested
Specifications
Name | Explore Scientific - 30mm 100° Series Argon Purged Waterproof Eyepiece - 3" |
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Manufacturer | Explore Scientific |
UPC | 812257013869 |
Model | EXP-EPWP10030-01 |
Manufacturer Part # | EXP-EPWP10030-01 |
Apparent Field of View | 100° |
Eye Relief | 19mm |
Eyepiece Barrel Size | 3" |
Field Stop Diameter | 52.2mm |
Focal Length | 30mm |
Optical Coatings | All lens-to-air surfaces are fully multi-coated |
Warranty | Explore Scientific STAR Lifetime Warranty (click to read more) |