Leica 8/10/12 X 50 BN, 8/10 X 32 BN, 7/8/10 X 42 BN manual Wide angle

Models: 8/10/12 X 50 BN 8/10 X 32 BN 7/8/10 X 42 BN

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LEICA TRINOVID

LEICA TRINOVID

LEICA TRINOVID

LEICA TRINOVID

 

10 x 42 BN

8 x 50 BN

10 x 50 BN

12 x 50 BN

Type of prism

roof

roof

roof

roof

Phase correction P 40

yes

yes

yes

yes

Magnification

10 x

8 x

10 x

12 x

Entrance pupil (EP)

42mm

50mm

50mm

50mm

Exit pupil (AP)

4.2mm

6.25mm

5mm

4.2mm

Close-up range at 0 diopters

2.95m

3.60m

3.35m

3.25m

Field of view

110m/1000m

115m/1000m

115m/1000m

100m/1000m

 

(6.3°) wide angle

(6.6°)

(6.6°) wide angle

(5.7°) wide angle

Overrun

1–4 dptr.

1–4 dptr.

1–4 dptr.

1–4 dptr.

Diopter compensation

 

 

 

 

for difference between

 

 

 

 

left and right eye

±4 dptr.

±4 dptr.

±4 dptr.

±4 dptr.

Twilight factor

20.5

20.0

22.4

24.5

Geometric light value

17.6

39.1

25.0

17.6

Operational temperature

–25° to +55°C

–25° to +55°C

–25° to +55°C

–25° to +55°C

range

–13° to 131°F

–13° to 131°F

–13° to 131°F

–13° to 131°F

Storage temperature range

–40° to +85°C

–40° to +85°C

–40° to +85°C

–40° to +85°C

 

–40° to 185°F

–40° to 185°F

–40° to 185°F

–40° to 185°F

Eyebase

56–74mm

58–74mm

58–74mm

58–74mm

Water pressure tight

up to 0.5 bar

up to 0.5 bar

up to 0.5 bar

up to 0.5 bar

 

(depth15m)

(depth15m)

(depth15m)

(depth15m)

Height (with eyecups retracted) 1141mm

1181mm

1178mm

1182mm

Width*

1130mm

1135mm

1135mm

1135mm

Depth*

157mm

163mm

163mm

163mm

Weight

1890g

11150g

11150g

11150g

*(eyebase 65 mm)

english

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Leica 8/10/12 X 50 BN, 8/10 X 32 BN, 7/8/10 X 42 BN manual Wide angle

8/10/12 X 50 BN, 8/10 X 32 BN, 7/8/10 X 42 BN specifications

Leica, renowned for its premium optical products, has consistently led the market with its exceptional binocular offerings. Among its standout models are the Leica 7/8/10 x 42 BN, 8/10 x 32 BN, and 8/10/12 x 50 BN binoculars. Each of these models showcases the brand’s commitment to precision engineering and innovative technology, catering to a range of outdoor enthusiasts and nature lovers.

The Leica 7/8/10 x 42 BN binoculars offer versatility and performance in various lighting conditions. With objective lenses measuring 42mm, these binoculars deliver bright, high-contrast images, making them suitable for both day and dusk viewing. The 7x, 8x, and 10x magnification options allow users to select the level of detail they desire, whether for birdwatching, hiking, or wildlife observation. These binoculars are particularly prized for their wide field of view, which enhances the overall viewing experience.

Leica has incorporated advanced technologies in these models, including their proprietary ABC (Advanced Optical Coatings) which significantly enhance light transmission and reduce glare. The high-quality fluoride glass used in the optics minimizes chromatic aberration, ensuring that colors appear true to life. Additionally, the rugged construction and ergonomic design of the 7/8/10 x 42 BN series ensure these binoculars can withstand various outdoor conditions, providing durability and comfort during prolonged use.

The Leica 8/10 x 32 BN models are designed for those who prioritize portability without sacrificing optical quality. The 32mm objective lens provides a more compact profile, making them ideal for travel or extended hikes. With 8x and 10x magnification options, users can view distant subjects with clarity, backed by the same advanced coatings found in the 42mm models. The lightweight design allows for easy handling, and the waterproof and fog-proof features ensure reliable performance in diverse environments.

Lastly, the Leica 8/10/12 x 50 BN is engineered for users who require exceptional light-gathering capabilities. The 50mm objective lenses excel in low-light conditions, making them perfect for twilight or nighttime observation. With magnifications of 8x, 10x, and even 12x, these binoculars provide impressive image stability and detail recognition, ideal for serious wildlife enthusiasts or night sky observers.

In conclusion, the Leica 7/8/10 x 42 BN, 8/10 x 32 BN, and 8/10/12 x 50 BN binoculars embody the pinnacle of optical craftsmanship, offering users unmatched clarity, durability, and versatility. Whether for casual observation or serious exploration, these binoculars are equipped to meet the demands of any adventure.