12x50 ED Optical Monocular IPX7 Nitrogen-Filled Telescope for birdwatching
Parameters for YBoptics Monocular
MODELS | YMTED02 | ED1050 | ED1250 | ED1256 |
SPEC. | | | | |
POWER | | 10X | 12X | 12X |
OBJ. LENS DIA. | mm | 50 | 50 | 56 |
TYPE OF PRISM | Type / Material | Roof / Bak4 | Roof / Bak4 | Roof / Bak4 |
PRISM COATING | Yes / No | Yes | Yes | Yes |
NUMBER OF LENS | Pieces & Groups | 8Pcs/6Groups | 8Pcs/6Groups | 10Pcs/6Groups |
LENS COATING | Coated/Fully Coated/Multi Coated/Fully Multi Coated | Fully Mulit | Fully Mulit | Fully Mulit |
FOCUS SYSTEM | Cent. / Ind. / Fix | Ind. | Ind. | Ind. |
FOCUSING LENS | Eye. / Obj. / Int. | Int. | Int. | Int. |
EXIT PUPIL DIAMETER | mm | 5mm | 4.2mm | 4.5mm |
EXIT PUPIL DIST. | mm | 17mm | 14mm | 14.6mm |
FIELD OF VIEW | Angel | 6° | 5.2° | 5.4° |
| Ft / 1,000Yds | 315Ft / 1000Yds | 273Ft / 1000Yds | 285Ft / 1000Yds |
| M / 1,000M | 105M / 1000M | 91M / 1000M | 95M / 1000M |
RESOLUTION | ' | 4.5" | 4.5" | 4.5" |
MIN. FOCAL LENGTH | M / Ft. | 2.5/7.5 | 2.5/7.5 | 3/9 |
DIOPTER SYSTEM | | | | |
DIOPTER COMP. | ± Optic Degree | | | |
INTERPUPILLARY DIST | mm | | | |
ZOOM SYSTEM | Type & Location | No | No | No |
WEATHER PROOF | Yes / No | Yes | Yes | Yes |
WATER RESIST | Yes / No | Yes | Yes | Yes |
NITROGEN FILLED | Yes / No | Yes | Yes | Yes |
FOLDING EYECUPS | Yes / No | Twist-up | Twist-up | Twist-up |
POUCH | Yes / Nylon | Yes / Nylon | Yes / Nylon | Yes / Nylon |
STRAP | Yes / Nylon | Yes / Nylon | Yes / Nylon | Yes / Nylon |
CLEANING CLOTH | Yes / No | Yes | Yes | Yes |
SILICA GEL | Yes / No | Yes | Yes | Yes |
UNIT DIMENSION | mm | 165x80x66mm | 165x80x66mm | 163x83x66mm |
UNIT WEIGHT | g / oz. | 462g | 462g | 490g |
Introductions of 12x50 Monocular Telescope
2 Years Warranty.
Monocular: 1
Soft bag: 1
Portable carrying box: 1
Cleaning cloth: 1
Hand strap: 1
Manual: 1
We offer OEM / ODM service; Customize scopes according to your specific requirements.