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LED ring light HPRL segmentable, 8 high-power LEDs, up to 220 klx, D=66 mm - Zeiss 417040-9300-000
Segmentable high-power LED ring light for stereo microscopes with a 66 mm interface. Up to 220 klx at close range, segment modes with 45° rotation and controls on the housing make surface structures and solder joints visible in high contrast.
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Description
Even light from all sides flattens structures, light from one side reveals them. The HPRL switches between full, half and quarter circle and rotates the light segment in 45° steps, at close range with typically 220 klx.
Benefits in use
- 8 high-power LEDs, optics mountable for close range (FWD 45 to 130 mm) or long range (FWD 80 to 300 mm).
- Illuminance typically 220 klx at 50 mm and 170 klx at 90 mm working distance.
- Segment modes and autorotation for high-contrast display of scratches, edges and solder joints.
- Controls on the housing with two rotary encoders, dimming and storing a setting, no separate controller required.
- ESD socket to discharge electrostatic charges.
Applications
Incident illumination on stereo microscopes in quality inspection, electronics manufacturing, surface inspection and materials testing.
Compatibility
Interface D=66 mm, suitable for stereo microscopes with a matching light mount such as the Stemi 305. Internal thread for polarizing filter set and HPRL diffuser.
Technical data
| Manufacturer | ZEISS |
|---|---|
| Type | High Power LED ring light (HPRL), segmentable |
| LEDs | 8 high-power LEDs with ring optics |
| Close range | FWD 45 to 130 mm, typ. 220 klx at 50 mm |
| Long range | FWD 80 to 300 mm, typ. 170 klx at 90 mm |
| Colour temperature | approx. 5800 K |
| Service life | approx. 25,000 h (70 % lumen maintenance) |
| Segment modes | full, half, quarter circle, 2 opposite quarters, rotation in 45° steps, autorotation |
| Dimmable | yes, with memory function |
| Lens interface | D=66 mm |
| Connections | ESD socket for discharge, internal thread for accessories |
| Dimensions (L x W x H) | 141 x 128 x 31 mm |
| Colour | black |
| ESD-safe | no |
| Sales unit | 1 piece |
| Weight | 1.34 kg |
| Manufacturer Nr. | 417040-9300-000 |
| HS-Code | 90089000 |
| GPSR manufacturer information | Carl Zeiss Micromaging GmbH, Königsallee 7-9, DE-37081 Göttingen, www.zeiss.de |
| Condition of article | New |
| Article authenticity | Original product |
| Country of Manufacture | Germany |
Scope of delivery
Ring light, wide-range power supply with 4 mains adapters EU, US, CH and JP.
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