Japan Radiological Technologist Exam Photo: Size Spec and How to Create It

A spec-compliant Japan Radiological Technologist (診療放射線技師) national exam photo (60mm × 40mm) from a smartphone shot for ¥200, per the Ministry of Health, Labour and Welfare.

Official spec data
Dimensions60mm × 40mm
Face lengthNot specified
Top marginNot specified
BackgroundNo official background color requirement; convention is plain or light-tinted white background
Shoot-by windowTaken within 6 months of application
Official issuerMinistry of Health, Labour and Welfare (MHLW), Japan

View the official source(Last verified: 2026-05-27)

Verbatim official spec

Excerpts from Japan's Ministry of Health, Labour and Welfare official Radiological Technologist exam applicant guidance are shown below in the original Japanese.

  • 出願前6月以内に脱帽正面で撮影した縦6センチメートル、横4センチメートルのもの
  • 裏面に撮影年月日及び氏名を記載
  • 厚生労働省又は診療放射線技師国家試験運営本部事務所若しくは…臨時事務所において交付する受験写真用台紙に貼り付け
  • 養成所又は…運営本部事務所…において、その写真が受験者本人と相違ない旨の確認を受ける

Why this spec matters

A Radiological Technologist (Shinryō-Hōshasen-Gishi, RT) performs X-ray, CT, MRI, PET imaging and radiation therapy under a physician's direction — covering both diagnostic imaging and radiation treatment. Even though the Medical Laboratory Technologist (MT, in charge of specimen and physiological function testing) is also administered directly by Japan's Ministry of Health, Labour and Welfare (MHLW), the two professions have completely different scopes of practice, so the application guides and photo paperwork for the two exams are not interchangeable. The national exam is run by MHLW through its operations headquarters in Ariake, Koto-ku, Tokyo. The 78th exam (held 19 February 2026) had 3,882 candidates with a 76.2% pass rate (83.8% for new graduates). The photo spec — 60mm tall × 40mm wide — is shared across MHLW-administered medical license exams (Nurse, Public Health Nurse, Midwife, Doctor, Pharmacist, Dentist, Medical Laboratory Technologist, Clinical Engineer, etc.). It is one size larger than My Number or driver's license photos (35×45mm), so picking the "ID / driver's license" size at a convenience-store photo booth will be rejected. Note: the governing statute was originally enacted in 1951 (Shōwa 26) as the "Diagnostic X-Ray Technologist Act" (Act No. 226), and was renamed to the "Radiological Technologist Act" in 1984 (Shōwa 59) as practice expanded into CT, MRI, and radiation therapy. Sources that say only "enacted in 1951" miss the two-stage renaming — the current statute name is the 1984 version. "Radiology technician" and "X-ray technician" are colloquial; the official title is "Radiological Technologist." The exam also has unique procedures: write the date taken and full name on the back of the printed photo, glue it to the official "exam photo mounting sheet" issued by MHLW or the operations office, and obtain identity verification from your training school principal or the operations office.

How to create it for ¥200

A spec-compliant Radiological Technologist exam photo takes about two minutes with a smartphone and ¥200.

  1. 1

    Take the photo on your smartphone

    Stand against a plain wall in a bright room. Face the camera directly, no hat, neutral expression or slight smile, both shoulders level, eyes on the lens.
  2. 2

    AI removes the background and aligns to spec

    Upload the photo and select the "Radiological Technologist Exam" preset. AI removes the background, detects your face, and auto-crops to the 40×60mm size.
  3. 3

    Print via QR code, write on back, glue to mounting sheet, identity verification

    After payment, a QR code and 8-digit user number arrive by email. Print at any Japan convenience store, write the date taken and your full name on the back with a black ballpoint pen, glue the photo to the MHLW-issued mounting sheet, and obtain identity verification from your training school principal or the operations office.

Create a Spec-Compliant Radiological Technologist Exam Photo for ¥200

AI auto-adjusts your smartphone shot to the 40×60mm MHLW spec. QR code for convenience-store printing is emailed to you.

Create now — ¥200

What Ramune AI ID Photo offers

Even for a tight spec like My Number, you can finish the entire shoot → process → print workflow in your browser.

Cropping screen with horizontal and vertical guidelines to adjust face position, width, hairline, and chin in 0.1mm units

0.1mm face position adjustment

Drag the hairline, chin, and face-width guides — or type the millimetre value — to fit inside even a 4mm-wide regulatory window like the My Number spec.

Auto-generated L-size print sheet

Multiple photos optimally arranged on L-size paper with cut marks. Print directly at home or at a convenience store.

AI removes the background automatically

Walls or objects in the original shot are auto-removed; AI converts the photo to the plain background the spec requires.

AI skin smoothing with a natural finish

Auto-reduces blemishes and uneven tone while keeping a natural look. Choose between the original and the smoothed version.

Print at 55,000 convenience stores nationwide

Scan a QR code at the multi-copy machine in 7-Eleven, FamilyMart, Lawson, Ministop, or Poplar — L-size prints from ¥30.

5-language support, no app required

Japanese, English, Chinese, Korean, and Vietnamese — works entirely in your smartphone browser without installing an app.

Frequently asked questions

What is the difference between "Radiological Technologist," "Radiology technician," and "X-ray technician"?
The official title is "Radiological Technologist" (診療放射線技師). "Radiology technician" and "X-ray technician" are colloquial — formal contexts (application forms, license, employer records) always use "Radiological Technologist." Note also that the Medical Laboratory Technologist (specimen / physiological function testing) and Clinical Engineer (life-support equipment) are separate professions with entirely different scopes of practice.
When was the governing statute enacted?
The statute was originally enacted in 1951 (Shōwa 26) as the "Diagnostic X-Ray Technologist Act" (Act No. 226), then renamed to the "Radiological Technologist Act" in 1984 (Shōwa 59) when the scope of practice expanded beyond X-rays into CT, MRI, and radiation therapy. Sources that say only "enacted in 1951" miss the two-stage renaming — the current statute name dates from the 1984 amendment.
How does the scope of practice differ from Medical Laboratory Technologist (MT)?
The Radiological Technologist (RT) handles X-ray, CT, MRI, PET imaging and radiation therapy — radiation, diagnostic imaging, and treatment. The Medical Laboratory Technologist (MT) handles specimen testing (blood, urine, tissue) and physiological function testing (ECG, EEG, ultrasound). Both share MHLW administration, the 40×60mm photo size, and the mounting-sheet workflow, but the governing statutes are different (RT = Radiological Technologist Act, MT = Act on Clinical Laboratory Technicians, etc.), and the scopes of practice are entirely distinct. The two are completely separate exams.
Is there a CBT format for the Radiological Technologist exam?
As of 2026, there is no CBT (Computer-Based Testing) — the exam continues to use the traditional paper-based (PBT) format. If a future shift to CBT is announced, MHLW will post it on the official exam guide page; check the latest source before applying.
Where is the operations headquarters?
The Radiological Technologist Exam operations headquarters is located in Ariake, Koto-ku, Tokyo, and is operated directly by MHLW (the same model used for the Doctor national exam, etc.). Exam-day operations are staffed by dispatched workers, but the office also handles identity verification and applicant inquiries. Contact details and address are published on the MHLW exam guide page during the application period.

Create a Spec-Compliant Radiological Technologist Exam Photo for ¥200

AI auto-adjusts your smartphone shot to the 40×60mm MHLW spec. QR code for convenience-store printing is emailed to you.

Create now — ¥200
Japan Radiological Technologist Exam Photo 40×60mm | ¥200 — Ramune