Other Accessories
Half-Value Layer (HVL) Set
■ QUART HVL Set
This kit is used for half-value layer measurements in accordance with IEC standards.
Half-value layer measurement is an effective alternative to complex and time-consuming X-ray spectroscopy.
- Size: 100 × 100 mm
- Pack of 8 aluminum sheets
- Purity: 99.5%

■ High-Purity HVL Set
This is an aluminum sheet of extremely high purity.
It is ideal for measurements that require very high precision, such as mammography.
- Size: 100 × 100 mm
- Pack of 7 aluminum sheets
- Purity: 99.9%

■ QUART HVL Stand
This stand allows you to securely mount a half-band filter in accordance with IEC standards.
It folds up for compact portability.
- Height: 210 mm

■ MAMMO Step Wedge
This is used to measure sensitivity in film-screen mammography systems.
The 21-step aluminum wedges are used to investigate the dose reproducibility and sensitometry characteristics of film-screen mammography systems.
- Dimensions: 105 × 10 × 6.3 mm
- Step 1: 0.3 mm

Accessories
■ QUART cu006 al05 (Additional Filter for Children)
This is a combination filter consisting of 0.06 mm thick copper with an additional 0.5 mm thick layer of aluminum.
It is used in imaging applications that require high image quality at low radiation doses and is particularly effective in pediatric imaging.
This filter is also used as a protective measure to reduce radiation exposure for pediatric patients during X-ray examinations.

■ IEC-Compliant Filtration
At QUART, we offer additional filters that comply with IEC standards.
You can choose from materials such as copper and aluminum depending on the modality.

■QUART MK Measuring Cassettes (MK Measurement Fixtures)
– MKmam 18×24, 24×30 (for mammography)
– MKdent 30×15 (for dentistry)
This is a mounting fixture for the QUART dosimeter used to perform accurate dose measurements. It allows for easy and repeatable positioning of the sensor on the X-ray image receptor during dose measurements, enabling highly precise control.
We also offer hand holders that can be attached to filters and sensors for easier handling.
