Isemeco D8 or D9, which skin scanner fits which practice

The Isemeco series (Meiquc Ltd., Hangzhou) is one of the few 3D skin analysis platforms operated through an EU cluster. Two devices are currently relevant: the desktop D8 and the larger floor-standing D9. We get asked which one fits which practice, so here is our take. We are not the manufacturer, we provide the European software and report layer for both devices.

What both devices share

On the capture side, D8 and D9 share the same fundamentals: multispectral illumination combined with polarised imaging produces six imaging modes per scan. Both deliver a 3D mesh as .obj plus several texture layers (RGB, UV fluorescence, parallel and crossed polarisation, spotlight, heatmap). The analysis logic in the report is identical for both, moving to D9 does not change the report, it changes the optical headroom.

Where they differ

Optics

D8 uses a fixed focal length, D9 a zoom-capable lens with higher resolution. In practice the difference shows up in two areas: very fine wrinkles (crow's feet, perioral lines) and pigment detection in the upper skin layers. If you mostly prepare anti-aging treatments, the difference is measurable. For acne work or general skin documentation, D8 is usually enough.

Footprint

D8 is a desktop device, about 45 × 40 × 50 cm. It fits on a standard practice desk and needs no dedicated room. D9 is a floor-standing device with a height-adjustable column, around 60 × 65 × 150 cm. It needs a clear square metre of floor and shouldn't sit next to a window (ambient-light reflections). Practices using D9 typically have a separate imaging room or dedicate an analysis station inside a treatment room.

Patient throughput

Per session: D8 about 60 seconds of capture (patient sits, assistant adjusts position, scan runs). D9 a bit longer, 75–90 seconds, because the column needs adjusting. Daily throughput: D8 makes sense up to 20–40 scans/day; D9 is designed for 40+ because between-patient setup is faster. If you do fewer than 10 skin analyses per week, D9 is over-spec.

Assistant ergonomics

D8 has a single trigger, the assistant positions the patient, hits the button, the device runs the capture sequence. D9 adds height adjustment and a profile-shot mode. The extra functionality of the D9 typically requires somewhat more onboarding time, the exact ramp-up depends on prior team experience.

Acquisition, price range

The manufacturer does not publish list prices. From available distributor quotes the D8 sits in the mid-to-upper five-figure range, the D9 noticeably above. Concrete terms depend on configuration, service package and volume. Direct import from Asia saves money initially but adds warranty and CE certification friction; we recommend going via authorised distributors.

We are currently building a distribution arrangement with the manufacturer. Specific practice conditions are discussed bilaterally, see our pricing page. Click "Hardware Bundle, on request" and we'll get back to you with current terms.

Which device for which practice

D8 makes sense when

• You plan under 20 skin analyses per week
• Your patient mix is dermatologically broad (acne, skin cancer screening, pigment disorders)
• You can't reserve a separate imaging room
• You need a low entry barrier to test skin analysis as a self-pay service first

D9 makes sense when

• You do more than 30 skin analyses per week or plan to mid-term
• Anti-aging and aesthetic treatments are the focus
• You regularly document before/after comparisons (filler, botox, IPL)
• You can dedicate a treatment or imaging room

Total cost of ownership over 5 years

Don't calculate purchase price alone. Service, consumables (hygienic chin rests) and software licences add up. Concrete figures depend on negotiation and configuration; the manufacturer does not publish list prices. The table below shows the cost categories that belong in every TCO calculation, without made-up amounts.

On a per-scan basis the D9 becomes cheaper than the D8 only at higher scan frequencies, because the higher acquisition cost amortises through volume. Concrete break-even values depend on the manufacturer quote and the expected scan frequency and belong in the individual consultation.

What applies to both

• CE marking as Class I medical device (purely optical imaging) is on file with the manufacturer. As an operating practice you fall under user duties per MPDG, device book, regular visual checks, patient consent for imaging.
• Imaging is non-ionising, no radiation-protection overhead.
• Manufacturer service typically dispatches from Frankfurt; response time on defect 24–48 hours.

Our position, software, not hardware

Dermalia is the European report software. We don't sell the device, we provide the German patient-report layer for whatever the device produces. If you are unsure which model fits your practice, book a consultation. We bring experience from practices using both models and try to honestly assess what will work for you.