KOWA · Binoculars · Genesis PROMINAR
KOWA Genesis 8x33 XD Binoculars
PROMINAR Fluorite Optics · 140 m Wide-Angle Field of View
Need a wider view? The Genesis 8x33 PROMINAR delivers 140 m – the widest fluorite binocular in the Genesis line-up at just 590 g.
Buy KOWA Genesis 8x33 XD binoculars – the widest PROMINAR glass for birding and nature in Switzerland
The KOWA Genesis 8x33 XD delivers the widest field of view of any binocular in the entire Genesis range: 140 m at 1,000 m (8.0°) – officially classified as wide-angle per ISO 14132-1. Four XD fluorite lenses in two element groups (PROMINAR) virtually eliminate chromatic aberration and produce a razor-sharp, colour-true image from edge to edge. At just 590 g in a magnesium-alloy body the Genesis 8x33 is light enough for hours of fatigue-free observation. Whether you are birding in wetlands, hiking the Swiss Alps or running a digiscoping set-up, the 8x33 is the first choice for naturalists who demand wide-angle coverage and fluorite sharpness in a compact package. Order from Swiss-Sale.ch – your Swiss specialist for KOWA optics with fast shipping from Switzerland.
PROMINAR · 140 m Wide-Angle · 4× XD Fluorite
140 metres field of view – why wide-angle matters in birding
A wider field of view means less panning, faster acquisition and longer tracking. The KOWA Genesis 8x33 XD provides 140 m at 1,000 m – that is 18 m more than the Genesis 8.5x44 (122 m). For birders in dense riparian forest or along the coast this extra coverage is decisive: a kingfisher in flight stays in view longer, a flock of waders is captured without frantic re-aiming. This wide-angle performance is made possible by four XD fluorite elements in PROMINAR quality that simultaneously correct colour fringing to the very edge of the image. KR coating and phase correction on the roof prism maximise contrast and transmission – even in low light.
Magnesium body – lightweight, rugged and twilight-capable at 590 g
The Genesis 8x33 XD uses a magnesium-alloy chassis that is roughly 30 % lighter than aluminium at the same volume yet offers greater rigidity. The rubber armouring absorbs impacts and ensures a secure grip even with wet hands. Nitrogen filling and full sealing guarantee fog-free performance through temperature swings – from chilly autumn mornings to warm Swiss summer days. A twilight factor of 16.2 and a relative brightness of 16.8 extend observation into the late dusk.
4-step twist-up eyecups and locking dioptre – ergonomic for all-day observation
The four click-stop positions of the twist-up eyecups adjust the eye relief (15 mm) precisely for spectacle and non-spectacle wearers – no wobbling, no slipping. The locking dioptre ring prevents accidental shift during observation. The central focusing mechanism with inner-focus design responds precisely and allows rapid focusing down to a 1.5 m close-focus distance – perfect for butterflies, dragonflies and plant detail.
Buy the KOWA Genesis 8x33 XD in Switzerland – fluorite binoculars with 10-year warranty
The KOWA Genesis 8x33 XD PROMINAR combines the widest field of view in the Genesis range with fluorite optics and a compact 590 g body. At Swiss-Sale.ch you benefit from fast shipping from Switzerland, personal expert advice and a 10-year KOWA manufacturer warranty plus 2 years of Swiss statutory warranty. No customs, no delay – your binoculars arrive in 1–2 business days.
Key features – KOWA Genesis 8x33 XD
- 🔭 8x magnification with 33 mm objective – compact premium format
- 🌐 140 m field of view at 1,000 m (8.0°) – wide-angle per ISO 14132-1
- 💎 4 XD fluorite lenses (2 element groups) – PROMINAR colour correction
- ✨ KR coating and phase-corrected roof prism for maximum contrast
- ⚖️ 590 g magnesium-alloy body – lightweight and torsion-resistant
- 💧 Waterproof and nitrogen-filled – fog-proof in any weather
- 👁️ 15 mm eye relief with 4-step twist-up eyecups – spectacle-wearer friendly
- 🎯 1.5 m close focus – ideal for insects and plant detail
- 🔒 Locking dioptre ring – no accidental shift
- 🏅 10-year KOWA warranty + 2-year Swiss statutory warranty
Who is the KOWA Genesis 8x33 XD for?
The KOWA Genesis 8x33 XD is built for birders, hikers and conservationists who demand a wide-angle fluorite binocular with premium sharpness at low weight – buy now at Swiss-Sale.ch, your Swiss specialist for KOWA optics with fast shipping from Switzerland.
- Magnification (Binoculars): 8x
Technical Specifications – KOWA Genesis 8x33 XD
| Model | KOWA Genesis 8x33 XD |
|---|---|
| Type | Binoculars (Roof Prism) |
| Magnification | 8x |
| Objective diameter | 33 mm |
| Optical system | 4 XD fluorite lenses (2 groups), PROMINAR |
| Field of view (angle) | 8.0° |
| Field of view at 1,000 m | 140 m (wide-angle per ISO 14132-1) |
| Exit pupil | 4.1 mm |
| Relative brightness | 16.8 |
| Twilight factor | 16.2 |
| Eye relief | 15 mm |
| Close focus | 1.5 m |
| Interpupillary distance | 56–73 mm |
| Dimensions | 142 × 126 × 65 mm |
| Weight | 590 g |
| Housing | Magnesium alloy, rubber armour |
| Coating | KR coating, phase-corrected prism |
| Focusing | Central focus, inner focus |
| Eyecups | 4-step twist-up |
| Dioptre adjustment | Locking dioptre ring |
| Waterproofing | Waterproof, nitrogen-filled |
| Colour | Green |
| EAN | 4987067396528 |
| Warranty | 10-year manufacturer warranty + 2-year Swiss statutory warranty |
Package Contents – KOWA Genesis 8x33 XD
- 🔭 KOWA Genesis 8x33 XD binoculars
- 👜 Soft case
- 🪢 Neck strap
- 🛡️ Eyepiece cap
- 🛡️ Objective lens caps (2 pcs)
- ✨ Lens cleaning cloth
- 📄 Instruction manual
- 📄 Warranty card
Frequently Asked Questions – KOWA Genesis 8x33 XD
Find answers about the KOWA Genesis 8x33 XD binoculars – from fluorite optics and field of view to housing, ergonomics and Swiss shipping.
