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Pentax Papilio II 6.5 x 21 Porro Prism Binoculars with Harness and Lens Pen

  • mfr: 62001-PENTAX_K1
  • SKU: ARIC62001K1
In Stock
On Sale | 21% OFF

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  • Free standard shipping

    *Orders placed before 3 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy

  • Free Local Pickup

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    Requests made before 2:30 PM EST can be available for next-day pickup. Learn more

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Product highlights

  • 6.5x magnification in 21mm objective lens
  • 393-feet field of view at 1,000 yards
  • 15mm long eye relief
  • Aspherical lens elements for edge-to-edge sharpness
  • Fully-multi-coated optics for better light transmission
  • BaK4 Porro prism system
  • 50cm macro function
  • Inner focus optics design
  • Helicoid four-stop eyepiece rings

Pentax Papilio II 6.5 x 21 Porro Prism Binoculars with Harness and Lens Pen

Pentax 6.5x21 Papilio II Porro Prism Binoculars

The compact 6.5x21 Papilio II Porro Prism Binoculars from Pentax has a unique Uni-body design with minimized moving parts by locking the objective lenses in a single housing for enhanced durability. These binoculars utilize fully-multi-coated aspherical lens elements that provide edge-to-edge sharpness with maximum light transmission resulting in high quality imagery. These binoculars are equipped with a Convergent Lens Optical System Engineering (Close) mechanism that automatically slides the left and right objective lenses toward the center to facilitate close-range viewing down to 1.6 feet. Combined together with a 50cm Macro Function makes them a perfect pair of optics for observing nature in its natural habitat without disturbing or missing the finest detail.

High-Quality Optics

At the heart, the binoculars feature fully-multi-coated optics that maximizes light transmission for better quality images. The surface coating also minimizes internal glare and flare producing bright clear views.

Unique Uni-Body Design

The Pentax Papilio II Binoculars feature a Uni-body design that locks the objective lenses in a single housing and synchronizes eyepiece movement for enhanced durability.

Long Eye Relief Design

Thanks to the long eye relief that allows for comfortable viewing through the entire field of view without straining your eyes with or without eyeglasses.

Suitable For Close-Range Observation

The Pentax Papilio II 6.5x21 is specifically designed for close-range nature observations. A highly compact and portable design makes them suitable for spectator sports, travel and hiking.

Focus Camera Binocular Harness

The Focus Camera Binocular Harness is made using genuine leather back piece and features carabiner clips that securely hold most standard binoculars. Perfect for birdwatching, this harness reduces strain on the neck and back during extended use. The straps are adjustable making it fit all conveniently. Additionally, the attached easy-access microfiber cleaning cloth makes it easy to clean your binoculars at any time for a clearer and sharper view.

Focus Lens Cleaning Pen

The Focus Lens Cleaning Pen is perfect for cleaning binocular lenses, small aperture spotting scopes, telescope eyepieces and other optical items. Comes with a handy retractable dust removal brush. Safe and very easy to use.


Pentax 6.5x21 Papilio II Porro Prism Binoculars

Magnification 6.5x
Focus Type Center
Objective Lens Diameter 21mm
Angle of view 7.5 degrees
Minimum Focus Distance 0.50 m (with the 50cm Macro function)
Exit Pupil Diameter 3.2 mm
Prism System Porro

Pentax 6.5x21 Papilio II Porro Prism Binoculars

Weight 290g

Focus Camera Binocular Harness

Material Genuine Leather
Weight Not Available
Strap Length Not Available
Strap Width Not Available

Focus Lens Cleaning Pen

Primary Applications Lens Cleaning Pen
Weight Not Available
Color Black
Configuration Core
Pack Size Single Pack


Customer Questions
No Questions


Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges. 
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days. 
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact [email protected] with your order number and a description of the damage. 
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at [email protected], or send us a message here.  
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead. 
If you ordered a kit, you must return all components and accessories to receive a full refund. 
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund. 
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900. 
Most items can be returned within 30 days for a full refund. Click here to read our full return policy. 

Shipping and Returns

Same Day Shipping

All orders placed by 4PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.

Free Two-Day Shipping

We offer free expedited shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).

Flexible, Easy Returns

If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.

Ratings and reviews

Pentax Papilio II 6.5 x 21 Porro Prism Binoculars with Harness and Lens Pen

Pentax Papilio II 6.5 x 21 Porro Prism Binoculars with Harness and Lens Pen SKU: ARIC62001K1

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