# Kowa BD II XD 8x42: specs and price

**Price (US):** $399 at kowaoptic.com ($399.00 USD listed on optics4birding.com (authorized Kowa dealer); Kowa's US store (kowaoptics.com) shows the same $399.00 current price against a $499.00 regular price. No US MSRP figure other than $399/$499 was published; the Kowa global site lists it at €499.00.), as of 2026-07-25. A sourced, dated price of record — other retailers (incl. Amazon) may be lower. Among the 15 binoculars we track it is #10 cheapest of 15; category median $339.95.
**Brand:** Kowa
**Deskmark:** Silver Deskmark — pay-blind category standing 46/100, #7 of 15 in class (independent, computed from sourced data, never for sale).
**Price tracked since:** July 2026

## Specifications

| Spec | Value |
| --- | --- |
| Price (US) | $399 |
| Brand | Kowa |
| Magnification | 8x |
| Objective lens (mm) | 42 |
| Field of view ft 1000yd | 429 |
| Eye relief (mm) | 17 |
| Weight (oz) | 22.5 |
| Waterproof | Yes |
| Prism type | Roof |

## Where it stands

At $399, the Kowa BD II XD 8x42 is #10 cheapest of the 15 binoculars we track, where the median is $339.95. On the spec sheet, its magnification of 8x is the lowest of the 15, its field of view ft 1000yd of 429 is above the median of the 15, and its eye relief of 17 mm is below the median of the 15.

## Frequently asked questions

**How much does the Kowa BD II XD 8x42 cost?**

The Kowa BD II XD 8x42 has a US price of $399 ($399.00 USD listed on optics4birding.com (authorized Kowa dealer); Kowa's US store (kowaoptics.com) shows the same $399.00 current price against a $499.00 regular price. No US MSRP figure other than $399/$499 was published; the Kowa global site lists it at €499.00.), as of 2026-07-10.

**How does the Kowa BD II XD 8x42 compare on price?**

At $399, the Kowa BD II XD 8x42 is #10 cheapest of the 15 binoculars we track, where the median is $339.95.

**What are the Kowa BD II XD 8x42's key specs?**

Kowa BD II XD 8x42 (Kowa): magnification 8x, objective lens mm 42, field of view ft 1000yd 429, eye relief mm 17, weight oz 22.5. Full sourced spec sheet verified 2026-07-10.

Source: https://www.kowaoptic.com/Kowa-BDII42-8XD-Binocular/11898 (kowaoptic.com, accessed 2026-07-10)
Corroboration: https://optics4birding.com/products/kowa-bd-ii-8x42-xd-wide-angle-binocular-bd-ii-428xd (accessed 2026-07-10)
Canonical: https://frontdeskreview.com/product/binoculars/kowa-bd-ii-xd-8x42/
Cite: Per The Front Desk Review, the Kowa BD II XD 8x42 price of record was $399 as of 2026-07-10 — https://frontdeskreview.com/product/binoculars/kowa-bd-ii-xd-8x42/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl