Description
Professional Bureau Loupe x4 Magnifier
The Professional Bureau Loupe x4 Magnifier is a professional 4x optical instrument designed for detailed fingerprint examination and comparison. Manufactured with a robust aluminium body and precision double-lens system, it provides clear magnification of fingerprint ridge patterns, characteristics and minutiae.
Developed for fingerprint bureaux, forensic laboratories and police examination departments, this specialist magnifier combines reliable optical performance with practical adjustment features. Furthermore, its stable circular base allows examiners to work comfortably with fingerprint records and comparison documents.
The adjustable lens housing moves vertically along a metal support column. Once positioned, the locking screw secures the optical assembly at the required height. Consequently, examiners can maintain a consistent viewing position during detailed fingerprint analysis.
Each instrument is supplied with a Henry Disc, providing an additional reference aid for fingerprint examination, alignment and classification work.
Key Features
- 4x Magnification: Enlarges fingerprint ridge detail for closer examination.
- Double-Lens Design: Provides clear optical viewing of fingerprint characteristics.
- Adjustable Height: Allows precise positioning above examination documents.
- Secure Locking Mechanism: Maintains the selected lens position.
- Aluminium Construction: Offers strength and durability for professional use.
- Electrostatic Coating: Provides a protective, hard-wearing finish.
- Henry Disc Included: Supports fingerprint alignment and examination.
- Stable Circular Base: Ensures reliable positioning during examination.
Technical Specifications
| Specification | Details |
|---|---|
| Magnification | Minimum 4x |
| Optical design | Double lens |
| Construction | Aluminium |
| Surface finish | Electrostatic coating |
| Base diameter | 75 ± 5 mm |
| Column length | 88 ± 5 mm |
| Internal lens diameter | 40 mm |
| Lens housing height | 40 mm |
| Height adjustment | Manual |
| Locking mechanism | Adjustable locking screw |
| Supplied accessory | Henry Disc |
Professional Applications
The Bureau Loupe Magnifier is suitable for fingerprint examination, ridge characteristic analysis and comparison of recorded fingerprint impressions.
Its compact design makes it particularly useful in police fingerprint bureaux, forensic laboratories and specialist training establishments. Additionally, the adjustable optical assembly enables comfortable examination of fingerprint record cards and other printed evidence.
Designed for Forensic Professionals
Reliable examination equipment is essential when assessing fine fingerprint detail. Therefore, this professional loupe combines practical functionality, durable construction and adjustable magnification positioning in one compact instrument.





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