Focusing Ring For Karl Storz IMAGE1 H3-Z Camera Head
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► Brief Description
The focusing ring is a precision mechanical component integrated into the Karl Storz IMAGE1 HD / IMAGE1 S H3-Z camera head (such as model variant TH100). Designed for medical endoscopes, this ring allows surgical teams to manually adjust and fine-tune image sharpness and optical clarity directly from the sterile field during minimally invasive surgeries and diagnostic procedures.
►Features
- Manual Focus Control: Enables the user to adjust the focal plane dynamically, ensuring that anatomical structures, tissue textures, and surgical instruments remain sharp and clear on the monitor.
- Ergonomic Tactile Design: Features a textured outer grip engineered for effortless handling and precise fingertip control, even when wearing double surgical gloves.
- Optical Integration: Works cooperatively alongside the focal length adjuster (zoom ring) and programmable remote control buttons located on the H3-Z camera body to offer complete visual management.
- Backlash-Free Precision: Maintains steady internal alignment with the internal lens/prism assembly to eliminate image jitter during adjustments.
► Specification
| Brand | Karl Storz |
| Model | H3-Z |
| Condition | Compatible & new |
| Series | Focusing Ring |
| MOQ | 1 Piece |
| Package | Carton / Standard Export Packing |
| Transportation | DHL, FedEx, UPS, etc. |
| In Stock | Yes |
| Price | Accept Negotiation |
All new aftermarket parts come with a 1-Year warranty. Quality is the first thing we consider. Check out our Warranty Assistance for more details.
All expedited shipping so you can get your medical machine back in action, fast. Check out our Shipping Policy for more details.
We prioritize your satisfaction. If your order doesn't meet your expectations within 90 days, you may be eligible for a refund. See our Easy Return Policy for details.
Description
Focusing Ring For Karl Storz IMAGE1 H3-Z Camera Head

► Brief Description
The focusing ring is a precision mechanical component integrated into the Karl Storz IMAGE1 HD / IMAGE1 S H3-Z camera head (such as model variant TH100). Designed for medical endoscopes, this ring allows surgical teams to manually adjust and fine-tune image sharpness and optical clarity directly from the sterile field during minimally invasive surgeries and diagnostic procedures.
►Features
- Manual Focus Control: Enables the user to adjust the focal plane dynamically, ensuring that anatomical structures, tissue textures, and surgical instruments remain sharp and clear on the monitor.
- Ergonomic Tactile Design: Features a textured outer grip engineered for effortless handling and precise fingertip control, even when wearing double surgical gloves.
- Optical Integration: Works cooperatively alongside the focal length adjuster (zoom ring) and programmable remote control buttons located on the H3-Z camera body to offer complete visual management.
- Backlash-Free Precision: Maintains steady internal alignment with the internal lens/prism assembly to eliminate image jitter during adjustments.
► Specification
| Brand | Karl Storz |
| Model | H3-Z |
| Condition | Compatible & new |
| Series | Focusing Ring |
| MOQ | 1 Piece |
| Package | Carton / Standard Export Packing |
| Transportation | DHL, FedEx, UPS, etc. |
| In Stock | Yes |
| Price | Accept Negotiation |
► FAQ
What should I do if the image remains blurry even after turning the focusing ring?
-
A: If adjusting the focusing ring does not clear up the image, check for the following common causes:
-
Tip Soiling / Condensation: Inspect the distal end of the endoscope or the camera coupler window for blood, residue, or fogging. Clean or defog accordingly.
-
Coupler Connection: Ensure the endoscope is fully inserted and securely locked into the camera coupler.
-
Working Distance: Verify that the endoscope tip is at an appropriate focal distance from the target tissue.
-
► More service
Spare parts for Wolf camera head, such as CCD, cable, cover, sheath/strain relief, etc.
Camera system brand by OLYMPUS, WOLF, STORZ, Stryker, Smith&Nephew, ScanMed, etc.
Main models of camera head:
5502, 5506, 5507, 5509, 5512, 5516, 5525, 5550, etc by Wolf;
OTV-S4, OTV-S5, OTV-SX2, OTV-SC, OTV-S6, OTV-S7, CV-165, etc by Olympus;
22201020, 20242020, 22202022, 20212020, etc by Storz Image 1 HUB HD;
888i, 988i, 1088/1088HD, 1188/1188HD, 1288/1288HD, 1488/1488HD, 1588/1588HD, 1688/1688HD, etc by Stryker;
460P, 560P, ED-3, 325Z, 350, etc by Smith&Nephew.
► About Us
CareUtech is the global provider of medical equipment and medical equipment repair service, as well as offering spare parts. We focus on repair and repair training for monitor, Flexible & Rigid Endoscope, ultrasound, camera system, dynamical system and surgical instrument.
Shipping and packing
All products will be tested and sterilized for free, perfectly packed to ensure the safety of the goods, strictly in accordance with international export rules. We send to worldwide via EMS, DHL, FEDEX or other express, based on your choice.
►What we can do

Product details
In case you have any questions or concerns, don’t be shy to get in touch with our support team. Our experts will help you select the right type of endoscope accessories, providing you with the best advice possible.
Product details
In case you have any questions or concerns, don’t be shy to get in touch with our support team. Our experts will help you select the right type of endoscope accessories, providing you with the best advice possible.
Description
Focusing Ring For Karl Storz IMAGE1 H3-Z Camera Head

► Brief Description
The focusing ring is a precision mechanical component integrated into the Karl Storz IMAGE1 HD / IMAGE1 S H3-Z camera head (such as model variant TH100). Designed for medical endoscopes, this ring allows surgical teams to manually adjust and fine-tune image sharpness and optical clarity directly from the sterile field during minimally invasive surgeries and diagnostic procedures.
►Features
- Manual Focus Control: Enables the user to adjust the focal plane dynamically, ensuring that anatomical structures, tissue textures, and surgical instruments remain sharp and clear on the monitor.
- Ergonomic Tactile Design: Features a textured outer grip engineered for effortless handling and precise fingertip control, even when wearing double surgical gloves.
- Optical Integration: Works cooperatively alongside the focal length adjuster (zoom ring) and programmable remote control buttons located on the H3-Z camera body to offer complete visual management.
- Backlash-Free Precision: Maintains steady internal alignment with the internal lens/prism assembly to eliminate image jitter during adjustments.
► Specification
| Brand | Karl Storz |
| Model | H3-Z |
| Condition | Compatible & new |
| Series | Focusing Ring |
| MOQ | 1 Piece |
| Package | Carton / Standard Export Packing |
| Transportation | DHL, FedEx, UPS, etc. |
| In Stock | Yes |
| Price | Accept Negotiation |
► FAQ
What should I do if the image remains blurry even after turning the focusing ring?
-
A: If adjusting the focusing ring does not clear up the image, check for the following common causes:
-
Tip Soiling / Condensation: Inspect the distal end of the endoscope or the camera coupler window for blood, residue, or fogging. Clean or defog accordingly.
-
Coupler Connection: Ensure the endoscope is fully inserted and securely locked into the camera coupler.
-
Working Distance: Verify that the endoscope tip is at an appropriate focal distance from the target tissue.
-
► More service
Spare parts for Wolf camera head, such as CCD, cable, cover, sheath/strain relief, etc.
Camera system brand by OLYMPUS, WOLF, STORZ, Stryker, Smith&Nephew, ScanMed, etc.
Main models of camera head:
5502, 5506, 5507, 5509, 5512, 5516, 5525, 5550, etc by Wolf;
OTV-S4, OTV-S5, OTV-SX2, OTV-SC, OTV-S6, OTV-S7, CV-165, etc by Olympus;
22201020, 20242020, 22202022, 20212020, etc by Storz Image 1 HUB HD;
888i, 988i, 1088/1088HD, 1188/1188HD, 1288/1288HD, 1488/1488HD, 1588/1588HD, 1688/1688HD, etc by Stryker;
460P, 560P, ED-3, 325Z, 350, etc by Smith&Nephew.
► About Us
CareUtech is the global provider of medical equipment and medical equipment repair service, as well as offering spare parts. We focus on repair and repair training for monitor, Flexible & Rigid Endoscope, ultrasound, camera system, dynamical system and surgical instrument.
Shipping and packing
All products will be tested and sterilized for free, perfectly packed to ensure the safety of the goods, strictly in accordance with international export rules. We send to worldwide via EMS, DHL, FEDEX or other express, based on your choice.
►What we can do

Customer Reviews
Related Products
Fix Once Right, Save Replacement Costs
Flexible endoscopes are among the most advanced and most used devices in the healthcare environment. As their use continues to expand, they are a critical component in improving patient surgical outcomes.
However, without the right quality assurance services, they can also present infection risks to customers, leading to significant avoidable service costs over the life of the device.
Long-term replacement or good accessory maintenance is necessary to extend the life of your endoscope equipment, and CareU Tech is committed to reducing service costs and minimizing patient risk so that repaired endoscopes always meet optimal performance standards.
If you have any needs for flexible endoscope accessories, such as insertion tubes, light guides, biopsy channels, air/water channels, flexures and assemblies, flex rubbers and meshes, etc., please contact our sales team and we will be here to meet your needs!

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