What Is Close Focus Distance of Pentax 8×42 Monocular? – Everything You Need to Know & More

Are you wondering what the close focus distance of the Pentax 8×42 monocular is?

Let’s find out.

What is the Close Focus Distance of Pentax 8×42 Monocular?

The close focus distance of Pentax 8×42 monocular is 8.2′ / 2.5 m.

Pentax VD 4×20 Binocular & Review

These Pentax VD 4×20 binocular lenses are a great all-round pair of optics. They provide good image clarity, excellent ergonomic design, and an affordable price tag.

One major drawback is that these binoculars aren’t as powerful as others in their category. However, if you’re looking to get into bird watching or wildlife photography, these binoculars are still an excellent choice.

Specs & Features

  • A true pocket-sized design
  • Detachable Single Hinge Body with Metal Bridge
  • Convert from binoculars into monoculars or spotting scope
  • Fully Waterproof (JIS Class 7)
  • Individual Focus Adjustment
  • Twist-Up Eyecups Optics
  • Fully Multi-Coated Optics
  • Roof Prisms incorporating both Bak4 and BK7 Glass
  • Phase-Coated
  • Super-high-reflectivity dielectric multi-layer coating optical stats
  • Ultra wide field of view (UWFOV): 1525 feet at 1,000 yds/175 m at 1,000 meters
  • Ultra close minimum focus distance: 0.5 meters/ 1.6 feet
  • Eye Relief: 19mm Conclusions & Ideal Uses Body

Pentax SD 8×42 WP

If you’re looking for a decent pair of binoculars at an affordable price, then look no further than the Pentax SD 8x 42 WP. It’s one of the better mid-range pairs out there, but it’s still very affordable.

Roof Prism

They’re roof prism binocular lenses, waterproof, and although they don’t employ extra-low dispersive glass (ED), the glass is fully multi-coated to minimize flare and glare.


They’re also fully waterproof so that they can be immersed in up to three meters of water for 30 years. Add in a 30-day guarantee and you’ve got a pair of binoculars that’s likely to last you a lifetime.

Field of view (FOV)

Image clarity is good with a decent 7.0° FOV and excellent sharpness across most of the frame.

Color Reproduction

Color reproduction is slightly better than our lower mid price point, the Celestron TrailSeeker.


The focus adjustment dial is a little stiff and requires some effort to turn. However, the dioptric adjustment dial, which is conveniently located right next to it, is far easier and quicker to use.


At the price, the Pentacon Six SD 8×42 WP camera is a good buy, and well worth its extra over the usual cheaper options.


  • Magnification of 8X; 42
  • objective lenses; 7.5 °
  • Field of View; 12 millimeters
  • eye relief
  • adjustable eyecups
  • 2.5m close focusing distance
  • 615g
What Is Close Focus Distance of Pentax 8x42 Monocular?

What Is Close Focus Distance of Pentax 8×42 Monocular?

Pentax VM 6×21 WP Monocular

The Pentax VM6X21 is a waterproof, Fog Proof Monocular with an integral Tripod Mount. It has a Magnification of 6x and a FOV of 21°.

Focal Length

The lens has a wide-angled focal length of 24–72 millimeters (28 millimeter equivalent on 35-millimeter films) which makes it ideal for use under low lighting or when you want to see things up close.

This monocular comes in a carrying case, a cleaning cloth, a necklace strap, and a clip for attaching it to a pocket or bag.


  • Waterproof/fogging proof construction
  • Integrated tripod mount
  • Magnification of 6x
  • Field of View (FOV) of 21 degrees
  • A wide-angle lens has a focal length of between 28mm and 72mm (equivalent).
  • Carry case included
  • Included neck strap
  • Included belt clip


  • Lens type: Monocular
  • Focal Length: 24mm – 72mm (28 mm equivalent)
  • Objective Lens Diameter: 2.8cm
  • Eye Relief: 3.5mm

Frequently Asked Questions (FAQs)

How do I fold monoculars up?

You can carry these pens in your pockets without having to worry about them falling out. They’re easy to store and transport.

How do I fit the scope on a tripod?

When you convert the PENTAX VD into a spotting scope, it isn’t just the body shape that alters, but because the magnification increases from 4x to 16X, the characteristics of view change in many different aspects.

Whilst it is still useful from the hand, the much higher 16× zoom makes it noticeably harder to hold steady and shake free, however, the scope itself is quite easy to attach to a standard tripod using an appropriate adapter and is something that I’d recommend doing if you intend to use it often or for longer periods.

What is the best use of a spotting scope?

Because of these reasons, we wouldn’t consider them as a primary purpose spotting scope and would only be using it in this manner for short durations or when I was going on a light backpack camping trip or something like that.

What kind of spotting scope should I get?

For a compact spotter, we’d recommend something like the Hawke Endeavor 12-36X50. It has a large field of view for a compact spotter but is small enough to fit into most bags.

What is the focus adjuster system?

The Focusing Distance Adjustment System (FDAS) was introduced in Canon’s EOS-1D series cameras. It lets you quickly and easily adjust the focus distance from infinity to as near as one foot.

What is the difference between a ring and an objective lens?

With this Pentax, the focusing rings are located at the end of the barrels, and moving them moves the objective lenses backward and forward instead of the eyepieces themselves.

What is the IPD of the VD 4×20 WP Binocular?

With the hinge fully opened, the Pentax Vd 4×20 WP Binocular has a maximum IPD of 7.4 cm, while with it fully shut, the minimum is about five point five centimeters, which is a fairly standard range and makes them suitable for most people.

What is the Best magnification on Binoculars?

Even at just 4x, the magnification on this pair of Pentax binoculars/monoculars is extremely low and quite extreme.


Overall, the Pentacon Six series is very impressive. The optical performance and build are top-notch, with a solid feel that makes you want to shoot with them for all your shooting purposes.

If you have any questions feel free to comment below.


  • John Moses

    John is the Editor in Chief here at The Outdoor Stores. His area of expertise ensures that there is no one better to suggest which rifles are most suitable for your hunting experience. He is also available for you to contact him personally to discuss the types of animals you want to hunt and the terrain you will be hunting on. Feel free to read his posts for expert opinion on Rifles, Scopes, Rangefinders, Bonoculars and Monoculars.

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