ProTactic BP 450 AW III Camera Backpackvs A6700
Lowepro
ProTactic BP 450 AW III Camera Backpack
Starting from £180 new
Best for Professional wildlife, sports & event photography
View ProTactic BP 450 AW III Camera Backpack
GearScore™ Verdict — Which should you buy?
Professional Wildlife, Sports & Event Photography — ProTactic BP 450 AW III Camera Backpack: The serious working photographer's bag. Four access points let you reach any part of your kit without unpacking. Heavy when full, but for wildlife and sports photographers carrying a 600mm lens, nothing else compares.
All-Round & Video — A6700 (2023): Best-in-class autofocus and 4K/120p video in a compact APS-C body — the standout camera under £1,000.
Who should buy what
ProTactic BP 450 AW III Camera Backpack
- Wildlife photographers who carry a 400mm or 600mm telephoto lens
- Sports photographers with multiple bodies and lenses
- Event photographers who need maximum capacity for full-day shoots
- Professionals who need four-point access to a large kit
A6700 (2023)
- APS-C photographers who want the best Sony autofocus in a compact body
- Video shooters who need 4K/120p and subject tracking in a smaller package
- A6400 or A6600 owners ready for a significant AF and video upgrade
- Photographers who want near-A7 performance without the full-frame price
Quick take: The protactic bp 450 aw iii camera backpack is the most affordable; only the protactic bp 450 aw iii camera backpack is weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | ProTactic BP 450 AW III Camera Backpack | A6700 (2023) |
|---|---|---|
| Price | £180 | £999 |
| Sensor | — | 26MP APS-C Exmor R BSI CMOS |
| Resolution | — | 26.0MP |
| Video | — | 4K/120p, 4K/60p oversampled, S-Log3, 10-bit |
| Autofocus | — | 759-point phase-detect, AI subject recognition (human/animal/bird/vehicle) |
| Stabilisation | — | 5-axis IBIS, 5.0 stops |
| Burst Rate | — | 11fps mechanical, 30fps electronic |
| Battery Life | — | ~570 shots (CIPA) |
| Weight | 2.0kg (empty) | 493g body only |
| Dimensions | 33 × 25 × 51cm / 45L | 122.0 × 69.0 × 75.1mm |
| Weather Sealed | Yes | No |
| Viewfinder | — | EVF, 2.36M dots |
| Screen | — | 3.0" vari-angle touchscreen |
| Mount | — | Sony E-mount |
| Memory Cards | — | Single SD UHS-II / CFexpress Type A slot |
| Connectivity | — | USB-C (3.2), Bluetooth, Wi-Fi |
Suitability by genre
| Genre | ProTactic BP 450 AW III Camera Backpack | A6700 |
|---|---|---|
| Portrait | — | |
| Street | — | |
| Landscape | — | |
| Vlogging & Video | — | |
| Sports & Action | — | |
| Wildlife | — |
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