| Management number | 215116367 | Release Date | 2026/04/12 | List Price | $12.27 | Model Number | 215116367 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||







| Brand | ESSLNB |
|---|---|
| Color | Gold |
| Coating | Multi-coating |
| Features | Compact Design, Lightweight, Portable |
| Size Map | Compact |
| Eye Relief | 10 Millimeters |
| Focus Type | Center Focus |
| Model Name | 4x30 Opera Glasses Binoculars |
| Prism Type | Roof Prism |
| Zoom Ratio | 4:1 |
| Item Weight | 10.4 ounces |
| Manufacturer | ESSLNB |
| Model Number | ES3057G-New |
| BuiltIn Media | Cleaning Cloth, Opera Glasses Binoculars, Storage Bag |
| Field of View | 122 Feet |
| Specific Uses | Concert, Sport Watching, Theater |
| Enclosure Material | Aluminum |
| ExitPupil Diameter | 7.5 Millimeters |
| Warranty Description | 2 year |
| Age Range Description | Adult |
| Magnification Maximum | 4 x |
| Apparent Angle of View | 7 Degrees |
| Water Resistance Level | Not Water Resistant |
| Objective Lens Diameter | 30 Millimeters |
| Diopter Adjustment Range | +-5 diopters |
| Manufacturer Part Number | ES3057G |
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form