1 / 71.25'' 2.5/3.2/4/4.5/5/6/7/7.5/8/9mm 58 Degree Telescope TMB Planetary Eyepiece
Brand: TMB OPTICAL
In stock
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- Ships from
- CN
- Format
- Buy It Now
Sold by
starrysea
4,190 feedback · 99.9 positive
Specifications
- Focal Length
- 2.5mm
- Brand
- TMB OPTICAL
- Type
- Eyepiece Set
- Features
- Wide Angle 58 Degree
- Item Diameter
- 1.25 in
- Telescope Type
- Reflector
- Compatible Brand
- Universal
- Compatible Series
- Universal
- Compatible Model
- Universal
About this product
1.25'' 2.5/3.2/4/4.5/5/6/7/7.5/8/9mm 58 Degree Telescope TMB Planetary Eyepiece Description: Designed primarily for planetary observation (Moon, Jupiter, Mars and Saturn and more) but great for deep sky objects too. Comfortable eye relief averaging 16mm across the series. Threaded for standard 1.25-inch astronomy filte…Read full descriptionShow less
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1.25'' 2.5/3.2/4/4.5/5/6/7/7.5/8/9mm 58 Degree Telescope TMB Planetary Eyepiece
Description:
Designed primarily for planetary observation (Moon, Jupiter, Mars and Saturn and more) but great for deep sky objects too. Comfortable eye relief averaging 16mm across the series. Threaded for standard 1.25-inch astronomy filters.
Wide 58- degree Field of View (FOV) in 2.5mm to 25mm focal lengths. Equipped with an eyepiece barrel which could be rotated for adjustment and a convertible rubber ring for eyes.
1.25" fully multicoated eyepieces give maximum detail and definition across the entire 58 degree field of view. High transmittance and contrast ratio with least lateral chromatic aberration and scattering phenomenon.
Each eyepiece has 5 lens elements in 3 groups. Experienced observers will truly appreciate such generous eye relief at significant magnifications. Exceptional at nearly eliminating lateral color aberration and light scatter while retaining excellent sharpness, contrast and definition.
Obtain higher magnification with short focal length. It could bring you a better observation experience in a comfortable situation with high-contrast imaging. A cost-effective eyepiece, you will obtain more details that you have never seen before.
Specification:
Material: Metal Frame
Size: 1.25"(31.7mm)
Lens Coating: FMC Green Film
Lens Matreial: Optical Glass
Thread: Inch Thread
Focal Length:2.5mm/ 3.2mm/ 4mm/ 4.5mm/ 5mm/ 6mm/ 7mm/ 7.5mm/ 8mm/ 9mm
Eye Cup: Fold Down
Eyepiece Diameter: 21mm
Eye Relief: 16mm
FOV: 58 Degree
Lens Groups: 5 Elements/3 Groups
Use: Astronomical Telescope Eyepiece
Package Includes:
1x Piece 1.25 inch TMB Eyepiece
2x Pieces Rubber Eyepiece Caps
Description written by a seller of this product on eBay. Store, shipping, payment and contact text has been removed. Check each offer for that seller's own terms.
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1 listing from 1 seller. Prices update periodically. Only one listing of this exact product was found; more sellers appear here as they are discovered.
- Lowest price
- $38.53
- Offers
- 1from 1 seller
| Seller | Condition | Ships from | Price | Shipping | Delivery & returns | Total | |
|---|---|---|---|---|---|---|---|
starrysea via eBay 99.9% positive · 4,190 ratings Highly rated seller | New | China | $38.53$40.99Lowest price 6% off | Free | Est. Oct 29 – Nov 18 | $38.53 | View Deal |
Seller ratings are the feedback eBay reports for each seller. "Highly rated" means at least 98% positive from at least 100 ratings. Total = price + shipping, shown only when the listing states its shipping cost. Offers shipped from another country can add import duties, taxes and longer delivery; those are decided at checkout and are not included in any total shown here.
Price history
Lowest price available each day, tracked since Oct 15, 2026 (14 days).
- Current lowest
- $38.53
- Previous price
- No change yet
- Lowest recorded
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- Highest recorded
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- since Oct 15
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