ツクモ工学 List of Products and Services

【Product Introduction】 - This is a precision lab jack with a table surface size of 120×180. - The moving guide is a single pantograph type, allowing for a stroke adjustment of 70mm. - The position of the adjustment handle during operation is fixed, making it effective for embedded applications. - Due to the pantograph design, the movement amount per handle rotation varies with height. - The mounting taps on the table surface can be selected in metric specification RJS-1218M or inch specification RJS-1218 I. - For both metric and inch specifications, optional plates (RJS-MP, RJS-IP) that can be swapped out are available for purchase separately. 【Reference】 - We can assist with any issues or customizations, not just for this product.

• Other physicochemical equipment

【Product Introduction】 - This is a compact precision lab jack with a table surface size of □60. The photo shows the RJS-60M. - The moving guide is a single pantograph type, allowing for a stroke height adjustment of 25mm. - There are standard models for atmospheric use (RJS-60M) and for vacuum use (RJS-60MV). - It can be connected to our □60 size stage products. - Due to the pantograph design, the movement per rotation of the handle varies depending on the height. - The position of the adjustment handle during operation is fixed, making it effective for embedded applications. It secures samples for measurement. 【Reference】 - We can assist with any issues or customizations, not just for this product. *At the Industrial Exchange Exhibition 2024, we showcased the heavy-duty large lab jack RJ-105HL (this product) along with the high-precision large rotating stage RA-200CR.

• Other physicochemical equipment

【Product Introduction】 - The movable guide employs a pantograph mechanism, allowing for height adjustment of the loaded items. - By rotating the handle, the stage surface can be moved vertically (along the Z-axis). - Due to the pantograph design, the amount of movement per handle rotation varies depending on the height. - When considering optical reflection, you can choose the BK type (RJ-99M-BK, RJ-100M-BK) with a black anodized finish for the stage surface. - It can be connected to our stage products (RJ-99M is a 60mm stage, RJ-100M is an 80mm stage). - There are optional parts available, such as magnetizable plates that can be equipped with magnets. 【Reference】 - We can assist with any issues or customizations, not just for this product.

• Other physicochemical equipment

【Product Introduction】 - Used to fix polarizing filters, wave plates, etc. - Adjustment of the rotation direction (referred to as the α-axis) around an axis parallel to the optical axis is possible. - After fixing the coarse movement (360° rotation) with the coarse-fine switch clamp, fine adjustments of ±4 to 5° can be made using the micrometer head. - Comes with a pole (φ12, L=60), but can be changed within the range of L=20 to 120. 【Reference】 - We can assist with any issues or customizations, not limited to this product.

• Optical Experimental Parts

【Product Introduction】 - The kinematic mechanism allows for adjustment of the tilt angles (β and θ axes). - The mirror element is used by adhering it to the mounting surface (□25). - With the adjustment knob located on the upper side, it can be easily operated even in optical systems with limited space. - In addition to ease of operation, its compact and lightweight design makes it suitable for embedded use. - The MF-25FP and MF-25RP come with a pole (φ12, L=60) and can be changed within the range of L=20 to 120. 【Reference】 - We can assist not only with this product but also with any issues or customizations you may need.

• Optical Experimental Parts

【Product Introduction】 - The hollow structure achieves a lightweight design (1.7 kg) with a stage surface of φ200mm and a load capacity of 20 kgf (196 N). - After fixing the coarse movement (360° rotation) with the coarse-fine switch clamp, fine adjustments of ±3.5° can be made using the micrometer head. - Cross rollers are used in the moving guide, allowing for smooth and precise positioning. - It is useful for fixing and positioning small devices and measuring instruments for the measurement and analysis of materials and samples. 【Reference】 - We can accommodate not only this product but also any concerns or customizations you may have. *At the Industrial Exchange Exhibition 2024, we showcased the heavy-duty large laboratory jack RJ-105HL (this product) and the high-precision large rotating stage RA-200CR.

• Other physicochemical equipment

【Model Numbers】 XC4-25CM, XC4-25SM, XC4-40CM, XC4-40SM, XC4-60CM, XC4-60SM 【Product Introduction】 - The movement along the XYZ axes allows for precise positioning adjustments in three axes. - The movement guide employs a fitting type (25CN, 25SM, 40CM, 40SM), V-groove rails, and cross rollers (60CM, 60SM), enabling smooth fine adjustments. - CM and SM indicate that the mounting position of the micrometer head for fine adjustments is located at the center (Center) and side (Side) of each edge, respectively. - Optical precision stages are useful for applications where positioning is critical, such as measurement and analysis of materials and samples. 【Reference】 - In addition to this product, we also offer a lineup of precision stage products ranging from 1-axis to 5-axis. - We provide various precision stages (such as precision lab jacks) tailored to your needs. - We can assist with any issues or customizations, not limited to this product. *At the Industrial Exchange Exhibition 2024, we showcased the heavy-duty large lab jack RJ-105HL (this product) and the high-precision large rotating stage RA-200CR.

• Optical Experimental Parts

【Product Introduction】 - "6 axes" refers to the six degrees of freedom that a rigid body can have in three-dimensional space. - It allows for precise positioning adjustments with 6 axes, including translational movement along the XYZ axes and rotational degrees of freedom around each axis (3 degrees of freedom α, β, θ). - Since the α and β axes share the same center of rotation, utilizing this property for setup makes adjustments easier. - Optical precision stages are useful for applications where positioning is crucial, such as in the measurement and analysis of materials and samples. 【Reference】 - In addition to this product, we also offer products with 1 to 5 axes through various combinations of 6 axes. - We provide a variety of precision stages (such as precision lab jacks) tailored to your needs. - We are also available to assist with any issues or customizations, not limited to this product. *At the Industrial Exchange Exhibition 2024, we showcased the heavy-duty large lab jack RJ-105HL (this product) and the high-precision large rotating stage RA-200CR.

• Optical Experimental Parts

【Product Introduction】 - Positioning adjustments can be made accurately with translational movement along the XY axis. - The thickness (height) of the product is 25mm. - It is a high-precision, lightweight linear stage that employs cross roller guides for movement. - The drive mechanism utilizes a fine-pitch micrometer head (P=0.25mm), allowing for minute adjustments. - It can be connected to our product, the compact precision lab jack RJ-99M. - Optical precision stages are useful for applications where positioning is critical, such as measurement and analysis of materials and specimens. 【Reference】 - We offer various precision stages (such as precision lab jacks) tailored to your needs. - We also accommodate customization and any concerns beyond this product. *At the Industrial Exchange Exhibition 2024, we showcased the heavy-duty large lab jack RJ-105HL (this product) and the high-precision large rotating stage RA-200CR.

• Optical Experimental Parts

The "pole" is made of stainless steel and features M6 screws, allowing for connection with various optical holders. There is a φ4 through hole on the side of the pole, enabling easy fixation using tools such as wrenches. Additionally, the outer circumference of the pole is finished to JIS standard dimensions G6. 【Features】 ■ Made of stainless steel ■ Easy to fix ■ JIS standard dimensions G6 finish (outer circumference of the pole) *For more details, please refer to the catalog or feel free to contact us.

• Other electronic components and modules

The "Aluminum Optical Bench" is a base (or rail) used to arrange optical system units linearly in combination with aluminum optical bench carriers when constructing optical systems. It can be directly fixed to vibration isolation tables using M6 bolts. Additionally, it can accommodate sizes other than standard products. 【Features】 ■ Linear arrangement of optical system units ■ Directly fixable to vibration isolation tables ■ Accommodates sizes other than standard products *For more details, please refer to the catalog or feel free to contact us.

• Other electronic components and modules

The "XY Axis Rack and Pinion Stage" features a rack and pinion drive system and adopts an ant groove type for the movement guide, making it an excellent XY axis positioning stage for long-stroke coarse adjustment. By utilizing a top spacer, it allows for combinations with different stages. Additionally, there is a version that changes the standard lever-type clamp to a knurled knob screw type. 【Features】 ■ Adoption of ant groove type ■ Long-stroke coarse adjustment ■ Compatible with different stages *For more details, please refer to the catalog or feel free to contact us.

• Other electronic components and modules

The "X-axis rack and pinion stage" features a rack and pinion drive system and adopts an anti-backlash guide for excellent coarse adjustment over long strokes on the X-axis stage. The stage surface is machined with M16 taps, allowing for direct attachment of pole stands and other accessories. Additionally, by using upper spacers, it can be combined with different stages. 【Features】 ■ Adopts anti-backlash guide ■ Excellent for long stroke coarse adjustment ■ M16 tap machining on the stage surface ■ Direct attachment of pole stands and other accessories ■ Combinable with other stages *For more details, please refer to the catalog or feel free to contact us.

• Other electronic components and modules

The "Fiber Holder" is a type of holder used to fix optical fiber elements. It allows for fine adjustment along the X-axis, which is in the direction of the light axis, perpendicular to the YZ axis. Additionally, it enables fine adjustment of the tilt angles β and θ based on a pivot point through a kinematic mechanism. 【Features】 ■ Two types: fine adjustment screw type and differential micrometer head ■ Adapter for fixing fiber elements ■ Fine adjustment capability ■ Compatible with stationary type ■ Light axis height set to 50mm or more *For more details, please refer to the catalog or feel free to contact us.

• Other electronic components and modules

The "Fixed Lens Holder" is a lens holder (one type of optical holder) used to secure circular elements such as lenses, mirrors, and filters. The standard specification comes with a pole of L=60, but it can be changed between L=20 and L=120. Additionally, the securing of the elements is done using a Delrin ring and a screw ring. 【Features】 ■ Secures circular elements ■ Element fixation with Delrin ring ■ Element fixation with screw ring ■ Custom sizes available *For more details, please refer to the catalog or feel free to contact us.

• Other electronic components and modules

The "Gimbal-type Mirror Holder" is a mirror holder (one type of optical holder) that ensures the center of rotation and the center of the mirror element's reflective surface are always aligned, thanks to its gimbal mechanism. Both the β and θ axes allow for fine adjustments of ±4° to 6° when the clamp is tightened, and coarse adjustments of 360° are possible by tightening the clamp. Additionally, the fixation of the mirror element is done using a Delrin ring and a screw ring. 【Features】 ■ 360° coarse adjustment ■ Fine adjustment after clamping ■ Two types of feeding methods ■ Delrin ring for fixing the mirror element ■ Screw ring for fixing the mirror element *For more details, please refer to the catalog or feel free to contact us.

• Other electronic components and modules

The "GENERAL CATALOGUE" is a catalog from Tsukumo Engineering Co., Ltd., which primarily designs, manufactures, and sells laser application optical equipment. It features products that utilize past technologies, assembly techniques, and product know-how, including mirror balls and lens holders, providing a lineup that can fully support our customers' research and development and manufacturing technologies. [Contents] ■Holders ■Stages ■Bases ■Optics *For more details, please refer to the catalog or feel free to contact us.

• Other electronic components and modules
• Other Machine Parts
• Screw

【Product Introduction】 - Using a pantograph mechanism, it can support a load of 50 kgf (490 N) and allows movement of 100 mm in the Z-axis direction. - The handle can be easily turned by hand. A reduction gear can also be installed. - It is useful for fixing and adjusting the position of small devices and measuring instruments for the measurement and analysis of materials and samples. 【Reference】 - We also respond to concerns and customizations, not just for this product. *At the Industrial Exchange Exhibition 2024, we showcased the heavy-duty large lab jack RJ-105HL (this product) and the high-precision large rotating stage RA-200CR.

• Other physicochemical equipment

The kinematic mirror holder is available in various sizes to match the adaptive element size. Additionally, there are options for pole-mounted and fixed types, allowing you to select according to your usage needs.

• Other FA equipment

The RA-60 type has a stage surface of φ60. In addition, we offer various sizes of stage surfaces such as φ40, 80, and 120.

• Other FA equipment

The automatic polarizer holder allows for the fixation of polarizing filters and wave plates, as well as automatic adjustment of 360° in the α-axis direction around an axis parallel to the optical axis. It is suitable for elements with a diameter of φ30 and a maximum thickness of 6mm.

• Other FA equipment

Fine adjustment screws are used in various optical products. They can be utilized as components for devices, including analytical instruments, and as adjustment parts. In the TM series, we offer various types such as 0.25 pitch screw types and micro types to suit different applications. We also accommodate requests for non-standard products, so please feel free to contact us.

• Microscope

This is an introduction to the comprehensive catalog handled by Tsukumo Engineering Co., Ltd. It includes various holders, stages, mounting component bases, and other optical parts used in optical devices. We also accept inquiries for processing that is not included in the catalog and for special specifications. ● For other functions and details, please download the catalog.

• Optical Experimental Parts
• Other physicochemical equipment
• Other FA equipment

The gimbal-type mirror holder "MA-25M" is a mirror holder that ensures the center of rotation and the center of the mirror element's reflective surface are always aligned due to its gimbal mechanism. It allows for coarse adjustment of 360 degrees and fine adjustment after clamping. The fine adjustment method uses a micrometer head, and the element diameter is 25mm. The material is aluminum, and it is surface-treated with black anodizing. For more details, please download the catalog.

• Optical Experimental Parts

The mounted kinematic mirror holder "MB-25M" is based on a pivot point due to its kinematic mechanism. By removing the mounting plate, it can also accommodate pole types. The mirror element is fixed using a Delrin ring and a screw ring. When using the purchased holder with elements of different outer diameters, it is possible to accommodate this with an adapter mount. The fine adjustment method is a micrometer head type, and the element diameter is 25mm. The material is aluminum, and it is surface-treated with black anodizing. For more details, please download the catalog.

• Optical Experimental Parts

The Kinematic Mirror Holder "MC-10" is based on a pivot point due to its kinematic mechanism. It has a compact shape and is also effective for use as a beam splitter. The mirror element is secured from the side using a resin-tipped screw. In addition to the standard pole type, it also supports installation types with an incident angle of 0 degrees and 45 degrees, with a beam height of 30mm or more. The standard specification includes a diameter 12L=60 pole, which can be changed between L=20 and 120. For more details, please download the catalog.

• Optical Experimental Parts

The drive mechanism is a screw feed type (pitch 2 mm) and is a coarse motion stage that moves by rotating the upper handle. The travel distance is 223 mm. The main body can be connected to optical tables with a pitch of 50 mm and 50.8 mm (2 inches). The table surface allows for the connection of pole and angle components.

• Other physicochemical equipment

The precision lab jack adopts a pantograph mechanism for the moving guide. It corresponds to a large Z-axis stage that enables height adjustment of heavy objects. It has been improved with an extended stroke compared to existing products, allowing for a lift of 100 mm. The table surface, equivalent to B5 size (170×270 mm), has mounting screw hole positions arranged in a matrix, making it usable as a small experimental table.

• Other physicochemical equipment

The "Nano Seven TN-A1" is a nano surface roughness and shape measurement device suitable for wafer inspection. It can be installed near polishing machines for full inspection. Due to its non-contact measurement using lasers, it does not come into contact with the measurement target. Additionally, it employs phase difference measurement using optical heterodyne interference, which is based on the wavelength of light, allowing for a height direction resolution of 0.1 nm and achieving measurement results compatible with AFM. 【Features】 ■ Shortened measurement time ■ Low price setting ■ No need for vibration isolation table ■ Non-contact measurement ■ Capable of wide range measurements ■ Easy operation ■ High resolution *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

The drive method is a screw feed type (pitch 2 mm) and is operated by rotating the upper handle. The structure is simple, and it is a Z-axis stage that can quickly move with a stroke of 423 mm. The main body can be connected to optical stages with a pitch of 50 mm or 50.8 mm (2 inches). We also accommodate improvements such as stroke changes, so please feel free to contact us.

• Other physicochemical equipment

☆ The polarizing filter and wavelength plate can be automatically adjusted 360° in the rotation direction around an axis parallel to the optical axis (referred to as the α-axis). ☆ The applicable element size is Φ50/50.8×Max 9t. ☆ We can also accommodate wiring according to your controller, so please feel free to consult us. ☆ There are also models available for different sizes, such as small (for φ20–30) and large (for φ100). 【Reference】 ・We can assist with not only this product but also any issues or customizations you may need.

• Optical Experimental Parts

☆ It supports element sizes up to a maximum diameter of φ100. ☆ Improvements for special element sizes are also possible. ☆ It is a large automatic product among the lineup of small and medium-sized items. ☆ It is classified as an automatic polarizer holder that can utilize optical elements such as wave plates by rotating them in 360° directions.

• Other physicochemical equipment

During the monitoring of RHEED (Reflection High-Energy Electron Diffraction), it is possible to shield the CCD camera and achieve fine alignment with a short focal length. There is also a specification that uses a bellows for focal length adjustment. In the case of the bellows specification, it allows for a relatively large movement distance compared to the aluminum shielding cover.

• Optical Measuring Instruments

This is a holder that fixes the cell when measuring with fluorescence photometry or spectrophotometry. It features a black coating that suppresses light reflection and has windows for measurement in two orthogonal light paths. The bottom of the holder is equipped with M6 tapped holes. Custom modifications such as changes in cell size and mounting parts are possible. We accept orders for both standard and custom products starting from one piece. The photo shows the specification without a pole.

• Analytical Equipment and Devices

We will inspect and repair products, such as positioning stages purchased previously, that have become stiff in their movable and operational parts due to aging or repeated use. We can also repair products from other companies, so please feel free to consult us.

• Instrumentation and Control Systems

As a positioning stage for long-distance microscopes and large cylindrical observation devices, adjustments for angle (up and down), rotation (left and right), and height can be made as desired. We can customize it to fit the cylindrical observation device you have, so please feel free to consult with us.

• Other measurement, recording and measuring instruments

When using a microscope, it is possible to move the microscope with an actuator while looking at the specimen. We can manufacture it considering the shape and size of the microscope you have, as well as the load capacity and the movement range of the actuator.

• Other microscopes

We will manufacture large gimbal-type mirror holders in sizes ranging from φ60 to 300. The gimbal mechanism allows the element center to be consistently set in the same position. It is constructed with a robust structure to accommodate large and heavy mirrors and lenses. We will produce holders with element diameters tailored to your requirements.

• Other physicochemical equipment

The "non-magnetic compatible stage" is a product that combines a fiber optic holder with a stage used in optical equipment. The stage allows for stable positioning at any desired location and can be widely used for inspection and processing jigs. Depending on the purpose, you can also choose a precision stage that enables high-accuracy positioning. Additionally, the fiber optic holder can be finely adjusted along an axis that is perpendicular to the optical axis and parallel to the optical axis to align the fiber with the optical axis. The part where the resin adapter is attached can also be used as a through hole. 【Features】 ■ By utilizing standard optical equipment, customization can be accommodated while keeping cost increases minimal. ■ By using optical stages and holders, measurement positions can be finely adjusted. ■ By applying non-magnetic specifications to materials and surface treatments, it is possible to measure weak magnetic properties. *For more details, please refer to the related links or feel free to contact us.

• Optical Experimental Parts

This is a manual 5-axis positioning stage for finely adjusting the posture and positioning of a zoom lens to observe objects inside a vacuum chamber. In addition to the XYZ axes, it allows for tilt angle adjustment and zoom lens distance adjustment.

• Microscope

A system that adjusts the light intensity of a laser beam using lenses, filters, etc., and measures the light intensity with a light detector. The type of lens and position adjustments are possible. Additionally, fine position adjustments can also be made on the detector side.

• Other inspection equipment and devices

It is a small three-axis positioning stage that is compact enough to fit in the palm of your hand (maximum dimensions of the stage part: (65)×(65)×(65)mm). It is configured by connecting a three-axis positioning stage to the side of a □40 base (□40×7t). The jig (a part measuring 20×10×8mm) visible in the center of the photo can be moved using the three axes. This is an example of using a positioning jig with a probe for positioning and measurement on a sample set on the □40 base. By providing the desired mounting holes (a combination of drilled holes and counterbores) on the □40 spacer, it can be used in combination with stage products and others. The link leads to a collection of customization examples.

• Testing Equipment and Devices

This is a system designed to be used in combination with commercially available electric shutters and wavelength adjustment filters. It can be connected to imaging devices such as cameras and scopes. If you currently have an electric shutter, please consult us as we can modify a connection adapter to fit it and manufacture a filter box.

• Image Processing Equipment

This is a two-axis positioning stage that combines a goniometer stage and a rotation stage, allowing observation of the target object from all directions and angles. The angle of the camera (sold separately) can be adjusted according to the height (size) of the observation sample. Additionally, by moving the rotation stage, the direction of the camera can be adjusted in coarse and fine movements. The size of the rotation stage and the range of camera angle adjustments can be configured in various settings depending on the selected models of the rotation stage and goniometer stage.

• Other physicochemical equipment

This is a holder designed with an insulated structure for measuring optical properties, with the sample and the holder body. The material of the sample holder is aluminum, but PTFE is used in the sample mounting section and resin screws are used for the fixing screws, creating an insulated structure between the sample and the holder to block the influence of external electricity.

• Testing Equipment and Devices