ProStaff P7 10x30 - Binoculars NIKON - Free user manual and instructions

Product type	Roof prism (Dach) binoculars with central focusing
Brand	Nikon
Model	ProStaff P7 10x30
Magnification	10x
Effective objective diameter	30 mm
Real field of view	6.6°
Apparent field of view	59.9° (ISO14132-1:2002)
Exit pupil	3.0 mm
Brightness	9.0
Eye relief	15.4 mm
Minimum focusing distance	2.5 m
Length	125 mm
Width	130 mm
Thickness	52 mm
Weight	470 g
Interpupillary distance adjustment	56–72 mm
Waterproof	Yes, waterproof up to 1 m for 10 minutes (fogproof)
Supplied accessories	Binoculars, eyepiece cap, objective lens caps (×2), soft case, strap
Maintenance	Clean lenses with aerosol from at least 30 cm; wipe off any moisture before adjusting moving parts
Safety	Do not immerse in water; avoid pressurized water
Spare parts and repairability	Contact an authorized dealer for spare parts and periodic maintenance

Frequently Asked Questions - ProStaff P7 10x30 NIKON

How to adjust the diopter on Nikon ProStaff P7 10x30 binoculars?

Pull the eyepiece cup up, then lift the diopter ring to unlock it. Turn it clockwise or counterclockwise to adjust. Once adjusted, push the ring down to lock it.

How to use the eyepiece cups if I wear glasses?

For glasses wearers, use the eyepiece cups in the fully down position. You can also use one of the two click-stop positions before reaching the down position to precisely adjust the distance to your eyes.

Are the Nikon ProStaff P7 10x30 binoculars waterproof?

Yes, they are waterproof up to 1 meter (3.3 feet) for 10 minutes. They resist moisture, dust, and rain. However, they are not designed for underwater use.

How to clean the binocular lenses?

Use a dust cleaning system of the aerosol type holding the aerosol upright and at least 30 cm (11.8 inches) from the lens surface. Move the aerosol to avoid concentrating liquid on one spot.

How to attach the strap to the binoculars?

Attach the strap as shown in image (E), taking care that the strap does not twist. Thread it through the provided eyelets.

How to attach the objective lens caps to the strap?

While observing, hang the objective lens caps on the strap to avoid losing them. Follow the attachment order: c → b → a, and to detach: a → b → c.

What is the minimum focusing distance of the binoculars?

The minimum focusing distance is approximately 2.5 meters (8.2 feet).

What to do if the binoculars get wet?

Wipe off any moisture before adjusting moving parts (focus knob, eyepiece, etc.) to avoid damage and for safety reasons.

How to adjust the interpupillary distance?

Spread or bring the two binocular tubes together around the central hinge until you get a single, comfortable field of view. The adjustment range is 56 to 72 mm.

Where can I find spare parts for my Nikon binoculars?

For any spare parts or maintenance, contact an authorized Nikon dealer. It is recommended to have your binoculars serviced regularly by a professional.

USER MANUAL ProStaff P7 10x30 NIKON

Technical line drawing of a mechanical component with no visible text or symbols

Line drawing of binoculars with no text or symbols

Illustration of hands using binoculars to connect a device (no text or symbols visible)

Diagram of a mechanical component with labeled parts (G, D, G) and internal features, no readable text or symbols beyond labels

Precautions

Please also review the binocular general instructions included in the product package for important precautions, including safety and operating precautions.

Nomenclature

Please refer to the numbered images on page 3.

① Eyecup
② Neck strap eyelet
③ Focusing ring
④ Objective lens
⑤ Interpupillary distance
⑥ Dioptre adjustment ring
⑦ Dioptre index
⑧ 0 (zero) dioptre position
⑨ Central shaft

ITEMS SUPPLIED

Binoculars ×1 Eyepiece cap ×1 Objective lens caps ×2 Soft case ×1 Neck strap ×1

Eyecups

For directions in which to turn the eyecups, please refer to the image on page 3.

• For eyeglass wearers, use fully retracted. To accurately adjust your view, you can also use either of the two click stops before reaching the fully retracted position.
• For non-eyeglass wearers, use fully extended. To accurately adjust your eye position, you can also use either of the two click stops before reaching the fully extended position.

Diopter and diopter lock mechanism

Please refer to images A, B, C and D on page 3.

1. Rotate the eyecup as illustrated in (A) to extend it.
2. Pull up the diopter ring as illustrated in (B) to unlock it. Adjust the diopter by rotating it clockwise or counterclockwise (C).
3. After adjusting the diopter on the right side, pull down the diopter ring as illustrated in (D) to lock it.

Neckstrap and caps during observation

Please refer to images E, F and G on page 3.

Neck Strap

Attach the neckstrap as illustrated (E), paying special attention to avoid twisting the strap.

Objective lens caps

You may wish to hang the objective lens caps from the neckstrap during observation to avoid losing them (F).

Eyepiece cap

There are two ways you can position the eyepiece cap as you observe your subject.

• Remove the eyepiece cap from the eyepieces and allow it to hang from the neckstrap.
• Remove the eyepiece cap from the eyepieces, then detach the right strap from the cap and allow it to hang from the left neckstrap (F).

To attach/detach caps from the neckstrap as shown in image (G) in the following order:

• Attaching: c b a
• Detaching: a b c

Specifications

Type: Dach prism central focusing type
Model 8×30 10×30 8×42 10×42
Magnification (×) 8 10 8 10
Effective diameter of objective lens (mm)	30 30 42 42
Angular field of view (real) (°) 8.7 6.6 7.2 7
Angular field of view (apparent) (°)*1	62.6 59.9 53.4 62.9
Field of view at 1,000m/yds. (m/ft.)	152/456 115/346 126/377 122/367
Exit pupil (mm) 3.8 3.0 5.3 4.2
Brightness 14.4 9.0 28.1 17.6
Eye relief (mm) 15.4 15.4 20.2 15.7
Close focusing distance, approx. (m/ft.)	2.5/8.2 2.5/8.2 3.0/9.8 3.0/9.8
Length (mm/in.)	125/4.9	125/4.9	152/6.0	150/5.9
Width (mm/in.)	130/5.1	130/5.1	130/5.1	130/5.1
Depth (mm/in.)	52/2.0	52/2.0	55/2.2	55/2.2
Weight (g/oz.)	485/17.1	470/16.6	590/20.8	600/21.2
Interpupillary distance adjustment (mm/in.)	56-72/2.2-2.8	56-72/2.2-2.8	56-72/2.2-2.8	56-72/2.2-2.8
Waterproof structure	Waterproof (up to 1m/3.3 ft. for 10 minutes)*2, fogproof

*1 Apparent field of view is calculated based on the ISO14132-1:2002 standard
*2 Not designed for underwater usage

About waterproof and defogging:

• All models shown are waterproof, and will suffer no damage to the optical system if submerged or dropped in water to a maximum depth of 1m (3.3 ft) for up to 10 minutes.
• Can be used in conditions of high humidity, dust and rain without risk of damage.
• Nitrogen-filled design makes them resistant to condensation and mold.

Observe the following when using these products:

• The binoculars cannot be used underwater. Also, do not subject it to strong water pressure such as from running water.
• Any moisture should be wiped off before adjusting movable parts (focusing knob, eyepiece, etc.) of these products to prevent damage and for safety reasons.
  To keep your binoculars in excellent condition, regular servicing by authorized dealer is recommended.

Cleaning lens

When cleaning the binoculars' objective lenses using an aerosol-type dust cleaner, make sure to hold the can upright at least 30 cm (11.8 in.) from the lens surface while moving the can to avoid focusing the vaporized liquid gas on one point.

About the manual

• No part of the manual may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form, by any means, without Nikon's prior written permission.
• Illustrations shown in this manual may differ from the actual product.
• Nikon will not be held liable for any errors this manual may contain.
• The appearance, specifications, and capabilities of this product are subject to change without notice.

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