About this product
Part Number: 2845
TMB Planetary II 1.25" 4.5mm 58º Eyepiece
Excellent value planetary eyepiece with the following features.
- Focal length: 4.5mm
- Wide 58-degree field of view.
- Large eye lens diameter: 21mm
- Twist up eyecup for comfortable viewing
- Fully multi-coated green lenses for excellent image contrast and light transmission
- Fold-down rubber eyecup
- Long eye relief: 15mm
- Threaded for filters.
- Lens caps for both ends.
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