Telescope Eyepiece Ultra Wide Angle 6mm/9mm /15m/20mm 1.25" 68° For Astronomical
$30.39
95
- Compatible Series: Universal
- Model: 5790995698
- Structure Design 9mm: 6-elements in 4 groups
- Structure Design 15mm: 4-elements in 3 groups
- Telescope Type: Reflector
- Rubber Eye Guard: Yes
- Focal Length: 6mm/9mm/15mm/20mm
- Color: 9mm
- Item Diameter: 1.25 in
- Country/Region of Manufacture: China
- Apparent Field of View: 68°
- Origin: CN(Origin)
- Eye Relief: 17mm
- Type: Monocular
- Filter Threads Standard: 1.25" Filter
- Compatible Model: NA
- Coating: Fully Multi-Coated
- Structure Design 6mm: 5-elements in 3 groups
- Barrel Size: 1.25Inch
- Features: Fully Multi-Coated
- Brand: Unbranded
- Structure Design 20mm: 5-elements in 3 groups
- Compatible Brand: Universal
- Condition: New
Description
Item Description:
Magnification: -Objective Lens Diameter: -Eyepiece diameter: -Field of View: –
Type: Monocular
Origin: CN(Origin)
Focal Length: 6mm/9mm/15mm/20mm
Barrel Size: 1.25Inch
Eye Relief: 17mm
Apparent Field of View: 68°
Filter Threads Standard: 1.25″ Filter
Coating: Fully Multi-Coated
Structure Design 6mm: 5-elements in 3 groups
Structure Design 9mm: 6-elements in 4 groups
Structure Design 15mm: 4-elements in 3 groups
Structure Design 20mm: 5-elements in 3 groups
Rubber Eye Guard: Yes
Note:
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