Tele Vue 20mm Nagler Type 2 2" Wide Field Telescope Eyepiece
US Seller • We ship the same-day for orders placed before 3:00 PM Pacific, Monday–Friday excluding holidays
This is a Tele Vue 20mm Nagler Type 2 telescope eyepiece with a 2" barrel. Nagler eyepieces are designed for wide-field telescope viewing, and this older Type 2 version is a desirable discontinued Tele Vue eyepiece for compatible 2" telescope focusers and diagonals.
Key Features
- Tele Vue 20mm Nagler Type 2 telescope eyepiece
- 2" telescope eyepiece barrel
- Wide-field Nagler optical design
- Made in Japan version with green Tele Vue lettering
- Includes original Tele Vue Nagler Type 2 f=20.0mm box
- Best for: Telescope users or Tele Vue collectors looking for the older 20mm Nagler Type 2 2" eyepiece.
- Not ideal for: Buyers needing a 1.25" eyepiece or a lightweight compact modern eyepiece.
Condition
- Near mint condition: Eyepiece is in very clean overall condition with very light signs of use.
- Optics appear clear with only minor dust specks observed.
- Exterior body, green lettering, rubber eyecup, and barrel are in very good shape overall.
- Original box has age/storage wear, tape residue, labels, handwriting, and handling wear as shown.
- Black cap shows normal light wear from age/use.
- Known issue: No major issue observed; minor dust specks noted above.
- Please review photos for the most accurate cosmetic condition and included items.
Items Included
- Tele Vue 20mm Nagler Type 2 2" telescope eyepiece, made in Japan
- Original Tele Vue Nagler Type 2 f=20.0mm box
- Black protective cap shown
- Telescope, diagonal, additional caps, case, manual, and accessories not listed are not included. See photos for details.
At-a-Glance Specs
| Brand | Tele Vue |
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| Model | 20mm Nagler Type 2 |
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| Item Type | Telescope eyepiece |
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| Focal Length | 20mm |
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| Barrel Size | 2" |
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| Optical Line | Nagler Type 2 |
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| Included Configuration | Eyepiece with original box and black cap shown |
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| MPN / Part No. | Not marked / not verified |
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| UPC | N/A |
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| Country/Region | Japan |
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| Condition | Near mint with minor dust specks and light handling wear |
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Specs are based on item markings and seller observation. Please confirm compatibility with your telescope setup before purchase.
Compatibility Notes
- Primary Compatibility: Intended for telescope use with compatible 2" eyepiece holders, focusers, or diagonals.
- Mount / Interface: Uses a 2" slip-fit telescope eyepiece barrel.
- Magnification: Eyepiece magnification depends on the focal length of the telescope it is used with.
- Adapters / Accessories: Additional telescope adapters or reducers are not included unless listed above.
- Important Limitation: This is not a 1.25" eyepiece; please confirm your telescope accepts 2" eyepieces.
- Check Your Setup: Please compare the photos and 2" barrel format with your telescope, diagonal, or focuser before purchase.
Shipping
- We ship the same-day for orders placed before 3:00 PM Pacific, Monday–Friday excluding holidays.
- Ships well-padded with tracking; combined shipping available on multiple items.
Additional disclosures appear directly below this description.