# Kowa TSN-99A Prominar: specs and price

**Price (US):** $4499 (US body-plus-standard-zoom-eyepiece configuration. S&S Archery (US retailer) lists the Kowa TSN-99A angled zoom kit — SKU TSN-99AZMSET, body + TE-11WZ II 30-70x wide zoom eyepiece — at "$4,499.00" verbatim; GoHunt corroborates the same body + TE-11WZ II 30-70x kit at "$4,499.00". The manufacturer (Kowa Sporting Optics USA, kowaoptics.com) lists the body only at "$3,750.00" with the eyepiece sold separately. Per the methodology (modular systems priced as body plus the standard zoom eyepiece), priceUsd = 4499.), as of 2026-07-11. Among the 10 spotting scopes we track it is #9 cheapest of 10; category median $1850.
**Brand:** Kowa

## Specifications

| Spec | Value |
| --- | --- |
| Price (US) | $4499 |
| Brand | Kowa |
| Objective lens (mm) | 99 |
| Magnification range | 30-70x |
| Glass type | fluorite |
| Viewing angle | angled |
| Field of view ft1000yd | 105 |
| Close focus (ft) | — |
| Eye relief (mm) | 17 |
| Waterproof | Yes |
| Nitrogen purged | Yes |
| Length (in) | — |
| Weight (oz) | — |

## Where it stands

At $4499, the Kowa TSN-99A Prominar is #9 cheapest of the 10 spotting scopes we track, where the median is $1850. On the spec sheet, its objective lens of 99 mm is the highest of the 10, its field of view ft1000yd of 105 is below the median of the 9, and its eye relief of 17 mm is below the median of the 7.

## Frequently asked questions

**How much does the Kowa TSN-99A Prominar cost?**

The Kowa TSN-99A Prominar has a US price of $4499 (US body-plus-standard-zoom-eyepiece configuration. S&S Archery (US retailer) lists the Kowa TSN-99A angled zoom kit — SKU TSN-99AZMSET, body + TE-11WZ II 30-70x wide zoom eyepiece — at "$4,499.00" verbatim; GoHunt corroborates the same body + TE-11WZ II 30-70x kit at "$4,499.00". The manufacturer (Kowa Sporting Optics USA, kowaoptics.com) lists the body only at "$3,750.00" with the eyepiece sold separately. Per the methodology (modular systems priced as body plus the standard zoom eyepiece), priceUsd = 4499.), as of 2026-07-11.

**How does the Kowa TSN-99A Prominar compare on price?**

At $4499, the Kowa TSN-99A Prominar is #9 cheapest of the 10 spotting scopes we track, where the median is $1850.

**What are the Kowa TSN-99A Prominar's key specs?**

Kowa TSN-99A Prominar (Kowa): objectiveLensMm 99, magnificationRange 30-70x, glassType fluorite, viewingAngle angled, fieldOfViewFt1000yd 105. Full sourced spec sheet verified 2026-07-11.

Source: https://kowaoptics.com/products/tsn-99a-prominar-spotting-scope-angled-body-only (kowaoptics.com, accessed 2026-07-11)
Corroboration: https://sandsarchery.com/products/kowa-tsn-99-prominar-99mm-spotting-scope (accessed 2026-07-11)
Canonical: https://frontdeskreview.com/product/spotting-scopes/kowa-tsn-99a-prominar/
Cite: Per The Front Desk Review, the Kowa TSN-99A Prominar price of record was $4499 as of 2026-07-11 — https://frontdeskreview.com/product/spotting-scopes/kowa-tsn-99a-prominar/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl