VWDT Series
– Compact BK-7 roof prism
– Various body color available
– Twist-up eyecup with big eyepiece
– Multi-coated lens
– Life waterproof
This Series available with 0821 and 1021
| POWER | 8X |
| OBJ.LENS DIA. | φ21mm |
| TYPE OF PRISM | BK7 |
| PRISM COATING | YES |
| NUMBER OF LENS | 10pieces/6groups |
| LENS COATING | BMC |
| FOCUS SYSTEM | Cent. |
| FOCUSING LENS | Obj. lens |
| EXIT PUPIL DIAMETER | 2.6mm |
| EXIT PUPIL DIST. | 12mm |
| FIELD OF VIEW | 6°, 351ft, 117m |
| MIN. FOCAL LENGTH | 3.0m |
| RELATIVE BRIGHTNESS | 6.76 |
| DIOPTER SYSTEM | Right Eyepiece |
| DIOPTER COMP. | ±5 |
| WATER PROOF | Life waterproof |
| EYECUPS SYSTEM | Twist-up |
| POUCH | Yes |
| STRAP | Yes |
| CLEANING CLOTH | Yes |
| SILICA GEL | Yes |
| UNIT DIAMENSION | 94x105x35mm |
| UNIT WEIGHT | 198g |
| POWER | 10X |
| OBJ.LENS DIA. | φ21mm |
| TYPE OF PRISM | BK7 |
| PRISM COATING | YES |
| NUMBER OF LENS | 10pieces/6groups |
| LENS COATING | BMC |
| FOCUS SYSTEM | Cent. |
| FOCUSING LENS | Obj. lens |
| EXIT PUPIL DIAMETER | 2.1mm |
| EXIT PUPIL DIST. | 9mm |
| FIELD OF VIEW | 5°, 264ft, 88m |
| MIN. FOCAL LENGTH | 3.0m |
| RELATIVE BRIGHTNESS | 4.4 |
| DIOPTER SYSTEM | Right Eyepiece |
| DIOPTER COMP. | ±5 |
| WATER PROOF | Life waterproof |
| EYECUPS SYSTEM | Twist-up |
| POUCH | Yes |
| STRAP | Yes |
| CLEANING CLOTH | Yes |
| SILICA GEL | Yes |
| UNIT DIAMENSION | 94x105x35mm |
| UNIT WEIGHT | 200g |
– Compact BK-7 roof prism
– Various body color available
– Twist-up eyecup with big eyepiece
– Multi-coated lens
– Life waterproof
This Series available with 0821 and 1021
| POWER | 8X |
| OBJ.LENS DIA. | φ21mm |
| TYPE OF PRISM | BK7 |
| PRISM COATING | YES |
| NUMBER OF LENS | 10pieces/6groups |
| LENS COATING | BMC |
| FOCUS SYSTEM | Cent. |
| FOCUSING LENS | Obj. lens |
| EXIT PUPIL DIAMETER | 2.6mm |
| EXIT PUPIL DIST. | 12mm |
| FIELD OF VIEW | 6°, 351ft, 117m |
| MIN. FOCAL LENGTH | 3.0m |
| RELATIVE BRIGHTNESS | 6.76 |
| DIOPTER SYSTEM | Right Eyepiece |
| DIOPTER COMP. | ±5 |
| WATER PROOF | Life waterproof |
| EYECUPS SYSTEM | Twist-up |
| POUCH | Yes |
| STRAP | Yes |
| CLEANING CLOTH | Yes |
| SILICA GEL | Yes |
| UNIT DIAMENSION | 94x105x35mm |
| UNIT WEIGHT | 198g |
| POWER | 10X |
| OBJ.LENS DIA. | φ21mm |
| TYPE OF PRISM | BK7 |
| PRISM COATING | YES |
| NUMBER OF LENS | 10pieces/6groups |
| LENS COATING | BMC |
| FOCUS SYSTEM | Cent. |
| FOCUSING LENS | Obj. lens |
| EXIT PUPIL DIAMETER | 2.1mm |
| EXIT PUPIL DIST. | 9mm |
| FIELD OF VIEW | 5°, 264ft, 88m |
| MIN. FOCAL LENGTH | 3.0m |
| RELATIVE BRIGHTNESS | 4.4 |
| DIOPTER SYSTEM | Right Eyepiece |
| DIOPTER COMP. | ±5 |
| WATER PROOF | Life waterproof |
| EYECUPS SYSTEM | Twist-up |
| POUCH | Yes |
| STRAP | Yes |
| CLEANING CLOTH | Yes |
| SILICA GEL | Yes |
| UNIT DIAMENSION | 94x105x35mm |
| UNIT WEIGHT | 200g |
ALOT has been established since 1989, building ourselves as a leading designer and manufacturer within the optic industry for….. Read More