Nikon Monarch M7 10x42 vs Opticron Traveller BGA ED 8x32
vs
Quick take: The Nikon Monarch M7 10x42 costs $30 less; the Nikon Monarch M7 10x42 reaches farther (10x vs 8x); the Opticron Traveller BGA ED 8x32 has a wider field of view (429 vs 336 ft @ 1000 yds).
Field of view, to scale
you2505007501000 yds
Distance200 yds
Nikon Monarch M7 10x426.4°
67 ft wide at 200 yds ≈ 1.7 school buses
Opticron Traveller BGA ED 8x328.2°
86 ft wide at 200 yds ≈ 2.1 school buses
Top-down view · drawn to true scale — no exaggeration
| Spec | Nikon Monarch M7 10x42 | Opticron Traveller BGA ED 8x32 |
|---|---|---|
| Approx. price | ~$520 | ~$550 |
| Rating | — | — |
| Use case | Birding | Birding |
| Magnification | 10x | 8x |
| Objective | 42mm | 32mm |
| Exit pupil | 4.2mm | 4.0mm |
| Field of view | 336 ft @ 1000 yds | 429 ft @ 1000 yds |
| Eye relief | 16.4mm | 19mm |
| Close focus | 8.2 ft | 5.9 ft |
| Prism | Roof | Roof |
| Glass | ED | ED |
| Coating | Fully Multi-Coated | Fully Multi-Coated |
| Weight | 22.2 oz | 15.9 oz |
| Dimensions | 5.6 x 5.0 in | 4.7 x 4.5 in |
| Warranty | Limited Lifetime | Limited Lifetime |
Feature comparison
Nikon Monarch M7 10x42
- ✓ED Glass
- ✓Phase-Corrected
- ✓Dielectric Coating
- ✓Waterproof
- ✓Fogproof
- ✗Image Stabilized
- ✓Tripod Adaptable
- ✗Magnesium Body
- ✓Locking Diopter
Opticron Traveller BGA ED 8x32
- ✓ED Glass
- ✓Phase-Corrected
- ✗Dielectric Coating
- ✓Waterproof
- ✓Fogproof
- ✗Image Stabilized
- ✗Tripod Adaptable
- ✗Magnesium Body
- ✗Locking Diopter