Motorized Optical Shutter DOSH-1K
JCOPTIX motorized shutters use stepper-driven blades for millisecond operation. Normally closed, metal blades withstand intense laser irradiation for high-power experiments. A matching controller has an LED display for parameters/status, operates from an independent 24V supply, and supports manual parameter settings. Downloadable PC software provides standard operation and C/C++ development support. Motorized shutters with SM holes. Models: DOSH-1, DOSH-05. DOSH-05 closing response (90%-10% exposure): ≤10 ms. DOSH-1 closing response (90%-10% exposure): ≤10 ms. Normally closed for laser safety. Adjustable opening/closing frequency. JCOPTIX stepper-driven shutters operate in milliseconds. Two apertures are offered: DOSH-05 with SM05 holes and Ø11.4 mm aperture; DOSH-1 with SM1 holes and Ø23.5 mm aperture. Normally closed metal blades withstand strong irradiation in high-power experiments. Compatible with 30 mm systems, four circumferential M4 holes at 90° intervals provide free-space mounting. Single-step or continuous operation is available, with adjustable continuous frequency. Matching controllers show parameters/status on LED displays, use independent 24V supplies, and accept manual settings. PC software includes regular controls and C/C++ development support. Motorized SM-threaded shutter kits. Models: DOSH-1K, DOSH-05K. Controller and supply included. Normally closed for safety. Adjustable opening/closing frequency. JCOPTIX kits use DCP-201C touchscreen controllers and include a shutter, DCP-201C stepper controller, standard 24V supply, and USB Type-C cable. No additional control cables or supplies are required.
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| Body Material | 6061-T6 |
| Surface Treatment | Black Anodized |
| Clear Aperture Dimension | Ø23.5 mm |
| Communication Control | USB Type-C |
| Trigger Input/Output | SMA Interface |
| Power Supply | 24 V DC |
| Operating Temperature | 0-60 ℃ |
| Dimensions | Ø110 mm × 50 mm |
| Weight | 0.9 kg |
| Motor type | Two-Phase Bipolar Stepper Motor |
| Included Controller Model | DCP-201C |
| Bottom Mounting Hole Specifications | M4 |
| Shutter Blade Material | 6061-T6 |
| Shutter Blade Thickness | 0.6 mm |
| Clear Aperture Specifications | SM1 Tapped Hole |
| Initial State | Closed |
| Minimum Exposure Time | ≤10 ms |
Key Features
Datasheet
Please provide your email to download the datasheet.
Invalid email format. Please try again.
Supplier Information
Related Products
-
ID-12 Aperture U-optic
Length: 23 mm Outer-ring diameter D: 19.5 mm Adjustable diameter: Φ1.5-Φ12
The ID adjustable aperture continuously varies the central opening in spatial filtering, allowing selected frequency components in the spectrum plane to pass while blocking others, thereby changing the image's frequency content in the image plane. It consists of multiple curved blades. Its carefully engineered structure and precision assembly provide moderate damping between the blades, avoiding both stiffness and looseness.
-
ID-22 Aperture U-optic
Length: 45.5 mm Outer-ring diameter D: 33 mm Adjustable diameter: Φ1.5-Φ22
The ID adjustable aperture continuously varies the central opening in spatial filtering, allowing selected frequency components in the spectrum plane to pass while blocking others, thereby changing the image's frequency content in the image plane. It consists of multiple curved blades. Its carefully engineered structure and precision assembly provide moderate damping between the blades, avoiding both stiffness and looseness.
-
ID-25 Aperture U-optic
Length: 49 mm Outer-ring diameter D: 37 mm Adjustable diameter: Φ1.5-Φ25
The ID adjustable aperture continuously varies the central opening in spatial filtering, allowing selected frequency components in the spectrum plane to pass while blocking others, thereby changing the image's frequency content in the image plane. It consists of multiple curved blades. Its carefully engineered structure and precision assembly provide moderate damping between the blades, avoiding both stiffness and looseness.
-
ID-42 Aperture U-optic
Length: 70 mm Outer-ring diameter D: 58 mm Adjustable diameter: Φ1.5-Φ42
The ID adjustable aperture continuously varies the central opening in spatial filtering, allowing selected frequency components in the spectrum plane to pass while blocking others, thereby changing the image's frequency content in the image plane. It consists of multiple curved blades. Its carefully engineered structure and precision assembly provide moderate damping between the blades, avoiding both stiffness and looseness.
-
Adjustable Aperture ID-12 Aperture U-optic
Outer-ring diameter D: 19.5 mm Adjustable diameter: Φ1.5-Φ12 Total Thickness: 5 mm
The ID adjustable aperture continuously varies the central opening in spatial filtering, allowing selected frequency components in the spectrum plane to pass while blocking others, thereby changing the image's frequency content in the image plane. It consists of multiple curved blades. Its carefully engineered structure and precision assembly provide moderate damping between the blades, avoiding both stiffness and looseness.
Related Articles
Macro channel water-cooled stacked laser diodes integrate dozens of laser bars into one vertical stacked module with large-diameter macro flow cooling channels.
The CNGE 384 uncooled infrared core module is a high-performance core component for thermal imaging systems. Adopting mature uncooled infrared detection technology, it realizes all-weather thermal radiation perception and high-definition imaging without refrigeration equipment.
VCSEL, short for Vertical Cavity Surface Emitting Laser, is a widely used semiconductor laser component in modern optoelectronics. Unlike traditional edge-emitting lasers, VCSEL emits laser light vertically from its chip surface. Thanks to its low power consumption, stable beam quality, low cost, and easy integration, it has become the core light source for 3D sensing, wearable devices, and high-speed optical communication.
Founded in Beijing in 2011, Beijing FJR Opto-electronic Technology Co., Ltd. specializes in R&D, manufacturing and sales of infrared thermal imaging equipment and complete optoelectronic systems.
Loading...
Name
Phone
Organization
Use Case
Database Platform