- 1 x OM SYSTEM Roamer RC II 10x21 Binoculars (Silver)
- 1 x Carrying Case
- 1 x Neck Strap
- 1 x Eyepiece Cap
Trusted & Verified
OM SYSTEM Roamer RC II 10x21 Compact Foldable Roof Prism Binoculars with 10x Magnification (Silver)
- Foldable Roof Prism Design
- 10x Magnification
- 21mm Objective Lenses
- Lightweight 190g Body
- Multi-coated Optics
- Built-in Diopter Correction
- 5.1-Degree Field of View
- Minimum focusing distance of 3m
- Central Focus Dial
- Retractable Eyecups
Bring distant sights closer without carrying bulky equipment with the OM SYSTEM Roamer RC II 10x21 Roof Binoculars. Combining 10x magnification, compact roof prism optics, and a lightweight folding design, these binoculars make it easy to enjoy sightseeing, sporting events, concerts, and outdoor activities. Weighing just 190 g, they fit conveniently into a travel bag or jacket pocket when not in use.
10x Magnification with Clear Optics
View distant subjects in greater detail with 10x magnification and 21mm objective lenses. Multi-coated objective and eyepiece lenses help reduce reflections and improve image contrast, while a 5.1-degree actual field of view provides a practical viewing area for distant scenery, architecture, and events. A close focusing distance of 3 meters also allows observation of nearby subjects.
Compact Folding Design for Travel
The Roamer RC II folds down for convenient carrying and storage, making it a useful companion for vacations, city sightseeing, and live events. Its compact roof prism construction weighs just 190g and measures approximately 106 x 88 x 38 mm at the specified measurement positions. A carrying case and neck strap are included for convenient transport.
Adjustable Viewing Comfort
Adjust the binoculars to your eyes with a central focus dial, right eyepiece diopter correction, and an interpupillary distance range of 37 to 72 mm. The adjustable eyecups can be retracted when wearing glasses or extended when viewing without them, helping provide a more comfortable viewing position.
Product Information
| Brand | OM SYSTEM |
| Series | Roamer RC II |
| Model | 10x21 RC II |
| Product Type | Compact Binoculars |
| Color | Silver |
| Prism Type | Roof Prism |
| Design | Foldable |
Optical Specifications
| Magnification | 10x |
| Objective Lens Diameter | 21 mm |
| Exit Pupil Diameter | 2.1 mm |
| Actual Field of View | 5.1 Degrees |
| Field of View at 1000 Meters | 89 Meters |
| Relative Brightness | 4.4 |
| Eye Relief | 9.5 mm |
| Near Focus Distance | 3 Meters |
| Lens Construction | 5 Elements in 3 Groups |
| Optical Coating | Multi-coated Eyepiece and Objective Lenses, Single Layer Coating on Other Optical Surfaces |
Focus and Viewing Adjustments
| Focusing System | Center Focus Dial |
| Diopter Adjustment | Right Eyepiece |
| Interpupillary Distance | 37 to 72 mm |
| Eyecups | Retractable and Extendable |
Dimensions and Weight
| Width | 106 mm at Maximum Eye Spacing |
| Length | 88 mm with Eyecups Retracted |
| Thickness | 38 mm at Maximum Eye Spacing |
| Weight | 190 g |
Starting at $11.66/mo
Estimated over 6 months with Affirm, subject to eligibility and approval.
Flexible payment options available
Interest-free installments and monthly financing may be available through Shop Pay on eligible purchases.
Starting at $17.50
No interest if paid in full by the promotional terms. Minimum monthly payments required and subject to credit approval.
Shipping Policy
Orders of $25 or more qualify for free standard shipping on eligible items.
Most in-stock orders placed before 3PM EST Monday–Friday ship the same business day. View Shipping Policy
Free Local Pickup
Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more
Tab: Frequently Asked Questions
How do I return an item?
How do I return an item?
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.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
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.
How many days do I have to make a return?
How many days do I have to make a return?
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.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
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 support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
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 support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
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.
Do you offer repairs?
Do you offer repairs?
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.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.
