Re-sterilizable Front Lens for Wide-Angle Observation System
PT Front Lens Series PT-S133
Manufacturer: Picture Technology, Inc.
Product Name: PT Front Lens Series
Type: Small-Diameter, Wide-Angle Model
Model Number: PT-S133
Material: High Refractive Index Glass
Sterilization: Re-sterilizable, Compatible with A/C 134°C
Provides a wide field of view and clear visibility down to the finest details, despite being 3.3mm smaller in diameter compared to conventional lenses.
Features: Small diameter, optical design with high refractive index glass
Benefits: Minimizes interference with instruments, deep depth of field, pan-focus, and high resolution
Applicable Cases: Pediatric cases / Long-axis eyeballs / Retinal detachment
Specifications
| Item | Details |
| Focal Length | Equivalent to 133D |
| Field of View | Maximun 120° |
| Material | High-refractive-index glass |
| Lens Diameter | 16.7mm, Designed for Pediatric Use |
| Sterilization | Autoclavable (high-temperature, high-pressure sterilization) |
| Applicable Cases | Retinal detachment surgery, Pediatric ophthalmology, Long axial eyeballs |
| Chromatic Aberration Control | Uses high-Abbe-number glass to minimize color fringing |
| Design Features | Optically designed to optimize fundus curvature (R) |
| Country of Manufacture | Japan |
Case Study Video
This video has been published with the patient’s written consent.
【Video Provided by】
Akita University Hospital
Associate Professor Jiro Kogo
【Case】
Proliferative Diabetic Retinopathy
【Specifications】
- Wide-Angle Front Lens: PT-143 (Picture Technology)
- Magnification Front Lens: PT-70 (Picture Technology)
- Camera Lens: Pentos 55mm (Picture Technology)
- Camera: MCC-1000MD (Sony)
Related Products
CCD Camera MCC500MD
Cost-effective camera
3CCD Camera MCC1000MD
High-quality camera model with HDR functionality
4K Camera Adapter
Camera adapter with an optical design that delivers sharp images to the periphery
Network-Compatible Recorder HVO3300MT
Network-compatible with simultaneous recording on three media.Effective for improving recording-related workflow
