Newcon Optik DN310 Technical Characteristics, Preparation of the device for photo shooting

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3. TECHNICAL CHARACTERISTICS

General

 

 

 

Magnification, x

2.8 (5.2*)

 

4.4

Field of view, degree

17 (9*)

 

10

 

 

 

 

Objective lens

 

 

 

Focus length, mm

64 (128)

 

100

F-number

1.2

 

1.5

Focus range

10 m to

infinity

Eyepiece

 

 

 

Focus length, mm

 

35

Eye Relief Distance, mm

 

45

Dioptre setting

 

+3, -4

 

 

 

 

Mechanical characteristics

 

 

 

Overall dimensions, mm

225 x 82 x 74

 

252 x 82 x 74

Weight, kg

0.97

 

1.10

Working conditions

 

 

 

Temperature range

-40 oC to +50 oC

Relative humidity

0 to 98%

 

 

 

 

* with optional 2x lens (doubled magnification).

Electrical parameters

 

Power supply

2 batteries (AА type)

Voltage, V

3

Continuous work time, h, minimum

 

- Stand-by mode (no I/R)

60

- Active mode (with I/R)

5

Image intensifier tube

 

Type

Gen. II, 25mm MCP

Photo cathode sensitivity, ∝A/lm

230-440

Gain, maximum

50,000

Resolution, Lp/mm

41-45

Infrared illuminator

 

Type

IR diode

Power, mW

75

Illumination angle, degree

8-10

Illumination Spectrum, nm

805

P.S. Technical characteristics may be improved without prior notice.

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8.Make a control shot and find out whether the aiming point coincides with the bullet hit point. (Make the correction again if necessary);

9.Set the protective caps into their places.

The device is ready for operation.

While performing the adjustment it should be considered that the marking displacement mechanism of the device is equipped with a click holder that displaces the marking both in vertical and horizontal direction.

Focus length of the objective lens, mm

64

100

 

 

 

One click shift of the marking at the

 

 

distance of 100 m, mm

54

34

 

 

 

At 100 yards, inches (”)

1.944

1.244

 

 

 

8. TAKING PHOTOS AND VIDEO SHOOTING

DN 310 can be supplied with an optional adapter for photo/video devices for night photo/video shooting.

Night photo shooting with DN 310 is easily performed using 35mm SLR cameras such as

Nikon, Canon, Pentax etc. with standard objective lens (50-58 mm focus).

Preparation of the device for photo shooting:

1.Screw the adapter ring supplied in the set (diameter 52mm or 37mm) into the setting place of the light filter of the objective lens in your camera. If the objective lens of your camera has another setting diameter for a light filter (for example, 49mm or 58mm) your have to purchase step up or step down adapter rings from the 52 mm to your size. Such adapters are typically sold at camera stores.

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Contents DN310 Important Information Contents Storage and Maintenance Instructions PrecautionsExternal Appearance of the Device Technical Characteristics Preparation of the device for photo shootingSupplied Accessories Battery installationOperation Instructions Testing of operation Operation at nightInstallation of the device is performed as follows Using 2x magnifier lensInstalling on a Hunting Rifle Variant I Adapter rail with Standard Prism type Variant II Adapter rail with 7/8’’ Weaver prism type

DN310 specifications

The Newcon Optik DN310 is an advanced night vision device that caters to both professional and recreational users, providing exceptional performance in low-light conditions. This binocular is renowned for its state-of-the-art features, combining optical excellence with innovative technology, making it an ideal choice for various applications such as wildlife observation, security, and search and rescue operations.

One of the standout characteristics of the DN310 is its high-quality optics. Equipped with a 1x magnification and 31mm objective lens, it delivers a wide field of view, ensuring users can observe broad landscapes or large subjects at night without missing any details. The optics are designed to maximize light transmission, resulting in clear images even in the darkest conditions. This is especially significant for users who need to operate in environments with minimal ambient light.

The DN310 is powered by advanced Generation 1 night vision technology. This system enhances visibility in low-light situations while being user-friendly. The built-in infrared illuminator complements its night vision capabilities, allowing the user to see clearly regardless of the moonlight or starlight conditions. This combination enables effective identification of objects up to 100 meters away in complete darkness.

Durability is another key feature of the DN310. Its rugged design is built to withstand harsh environments, making it suitable for outdoor use. The binoculars are also lightweight, ensuring comfort during extended viewing sessions, which is crucial for wildlife enthusiasts and professionals on long assignments. The optics are protected by a scratch-resistant coating, further enhancing their longevity and durability.

Ergonomically designed controls provide an intuitive user experience. The DN310 incorporates easily accessible adjustment knobs for focus and brightness, allowing users to customize settings swiftly depending on the environment. Additionally, the binocular is equipped with a comfortable eyecup design, accommodating users who wear glasses, making it versatile for a wider audience.

In summary, the Newcon Optik DN310 stands out as a high-performance night vision device with exceptional optical quality, advanced night vision technology, and robust build quality. Its features make it a reliable choice for various applications, from wildlife observation to professional fieldwork, catering to the needs of those who seek clarity and performance in low-light conditions.