









🔭 See the stars like never before — don’t just observe, experience!
The SVBONY 4mm 62° aspheric eyepiece is a lightweight, fully coated telescope lens designed for high-magnification planetary and deep-sky observation. Compatible with standard 1.25" telescopes, it delivers exceptional image contrast and wide-field views, making it ideal for detailed lunar, planetary, and nebula exploration.








| ASIN | B01J7Z1YV2 |
| Best Sellers Rank | #10 in Telescope Eyepieces |
| Brand | SVBONY |
| Built-In Media | 1x 4mm eyepiece |
| Coating | Fully multi-coated |
| Compatible Devices | telescope |
| Customer Reviews | 4.4 out of 5 stars 1,452 Reviews |
| Eye Piece Lens Description | Fully Coated Glass |
| Field Of View | 62 Degrees |
| Finderscope | Reflex |
| Focal Length Description | 0.16 inches |
| Focus Type | Manual Focus |
| Item Dimensions D x W x H | 2.95"D x 1.57"W x 1.57"H |
| Item Height | 40 millimeters |
| Item Weight | 0.09 Pounds |
| Manufacturer | SVBONY |
| Model Name | FUSF9301AA |
| Mount | Fixed Mount |
| Objective Lens Diameter | 70 Millimeters |
| Optical Tube Length | 4 Millimeters |
| Optical-Tube Length | 4 Millimeters |
| Telescope Mount Description | Fixed Mount |
| UPC | 608560862009 |
| Warranty Description | We provide 1 year warranty for SVBONY telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours |
| Zoom Ratio | 400 multiplier x |
Trustpilot
1 month ago
3 weeks ago