Suruga Seiki Holder

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  Flat spring type filter holder

  Suruga Seiki

  [Features]
  · Holder to fix a square or round filter.
  · Up to four filters of external diameter of φ 50 mm square can be set.
  · Push in the filter from above and then it is pushed against the reference surface by the flat spring and fixed.
  · Thanks to it, even if the filter is attached and detached, the inclination of the filter against the optical axis is kept constant at any times, so the optical axis will not be misaligned significantly.
  · In addition, filters will not contact each other.
  · The filter contact part of the flat spring is made of resin.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	13 Days or more

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  Slid lens holder

  Suruga Seiki

  [Features]
  · Used to fix a round or square lens of any size or cylindrical or rectangle element.
  · For mounting and removal of the element, adjust the position loosening the side slide clamp screw, fix it with screws, and then fix it with the upper element clamp screw.
  · F44 is suitable for fixing a cylindrical element such as lens. F45 is suitable for fixing a square element such as a cylindrical lens.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	8 Days or more

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  Ferrule Adapter

  Suruga Seiki

  An adapter for holding ferrule. Not only ferrule, but also SELFOC fiber lens fixing. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	13 Days or more

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  Variable Pinhole Holder

  Suruga Seiki

  There are small-diameter holes in 8 sizes at every 45° around the rotating disk. Positioning of each hole is done by the click-stop system. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	8 Days or more

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  Filer Holder - F72-1

  Suruga Seiki

  [Features]
  · Holder to set a round or square filter.
  · Up to four filters of external diameter of φ 50 mm square can be set.
  · The filter shall be inserted from above, but it is not fixed so it may incline due to thickness.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	8 Days or more

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  3-axis lens holder

  Suruga Seiki

  [Features]
  · B11-40C is used on the X-axis to configure a 45 mm optical axis.
  · The lens is naturally applied in various applications in replacing the adapter.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	8 Days or more

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  5-axis lens holder

  Suruga Seiki

  This can support various applications with a configurable lens and a changeable adapter. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	13 Days or more

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  LD Holder

  Suruga Seiki

  F511L: Fixed type. LD holder with adjustable F512L and F513L: YZ axes. Select according to the number of LD pins and pin pitch (Pin P.C.D).

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	13 Days or more

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  LD Holder (Chip Carrier Type)

  Suruga Seiki

  [Features]
  · Chip Carrier type LD holder that contains a Peltier device.
  · A Peltier element and calibrated 10kΩ thermistor sensor are built-in.
  · You can switch between the anode and the cathode of the LD by reconnecting the jumper pin.
  · There are two types of Chip Carrier type LD holder. Set the holder, depending on how the LD is attached (the radiation direction).
  · A D-sub 9 pin female connector is used for driving LD, and a D-sub 9 pin male connector for the temperature controller.
  · Adapter for water-cooling F129-1 is also available.
  · The low-temperature cyclic water tank can stabilize or lower temperature.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	14 Days or more

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  LD holder (To-Package type)

  Suruga Seiki

  [Features]
  · LD holder of To-Package type with built-in Peltier element.
  · A Peltier element and calibrated 10kΩ thermistor sensor are built-in.
  · The LD sizes are φ 5.6 (pin PCD, 2.0) and φ 9.0 (pin PCD, 2.54) for three and four pins, respectively.
  · In addition, anode common, cathode common, etc. are set by replacing the jumper pin.
  · For the connector, D-sub9 pin female are D-sub9 pin male are used for LD drive and temperature control, respectively.
  · The adapter F129-1 for water cooling is also available.
  · Usage of a low-temperature circulation water tank, etc. enables more stabilization and lower temperature.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	12 Days or more

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  Screw Ring

  Suruga Seiki

  This is a screw ring for fastening lenses and mirrors. Note that even if the diameter is the same, the shape may vary according to the product. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	8 Days or more

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  Adapter for Isolator

  Suruga Seiki

  Used for constructing optical systems. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  Days to Ship:	13 Days or more

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  Polarizer holder with tilt

  Suruga Seiki

  It is a holder that can hold the polarizing plate, wave plate and other similar products, while performing rotation (θx) and tilt of two axes (θy, θz). *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	14 Days or more

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  Alignment target

  Suruga Seiki

  Used for constructing optical systems.　
  
  [Features]
  · Used to adjust the optical axis when mounting an optical system of opt station.
  · Can be fixed into a tap hole of a blade board by pushing the large pin to fix the target downward.
  · You can install it in any position by returning the pin upward.
  · The mark of the target is adjusted to 45 mm high.
  · Seals for target (white-based black cross and black-based white cross) are included.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	13 Days or more

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  Camera Holder - F119 Series

  Suruga Seiki

  This is a camera holder to fix the camera, CCD camera, video camera etc. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	8 Days or more

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  Adapter for connector

  Suruga Seiki

  [Features]
  · Adapter for optical fiber connector.
  · Since an FC type receptacle is included as standard, select it according to the connector.
  · When inserting a connector with devise on the FC type receptacle, the ferrule end face protrudes about 0.5mm outside from the receptacle surface, so it is very useful for proximity with other elements

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	8 Days or more

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  Collimating Lens Adapter

  Suruga Seiki

  Adapter for fixing cylindrical devices of φ4-14.5 mm such as collimating lenses. Used for mounting on various cross motion holders. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  Days to Ship:	11 Days or more

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  Gimbaled Mirror Holder

  Suruga Seiki

  This is a holder where mirrors, plate beam splitter and such elements are fixed, and can adjust the tilting of two axis. The center when rotating with a fine movement and the center of the mirror is always the same.
  
  [Features]
  • F50, F55
  · This is a holder where mirrors, plate beam splitter, lens and such elements are fixed, and can finely adjust the tilting (θy, θz).
  · If both θy, θz clamp can be tightened, fine movement of ±4°-6° is possible, and if the clamp is loosened, a rough movement of 360​​° is possible.
  · Because it is a gimbal mechanism, the center of rotation for fine movement and rough movement is always the same as the center of the mirror.
  · Standard rod that is attached is φ20, L=60mm, but the rod length can be changed. Screw holes of the holder is M6P=1, and rods of A40 to A42 can be used.
  · Mirror Holder F50: Feed method is the A type micro meter head and the E type screw type.
  · Horizontal operation type mirror holder F55: Own horizontal operation (the operation system is mounted in the horizontal direction) so can be operated without putting a hand to the optical axis, and close specification is possible.
  • F52
  · This is a holder where mirrors, plate beam splitter, lens and such elements are fixed, and can finely adjust the tilting (θy, θz) of the two axis.
  · 2 axis tilt (θy, θz). Fine adjustment of ±2° or ±3° (F52) is possible.
  · Because it is a gimbal mechanism, the center of rotation for fine movement and rough movement is always the same as the center of the mirror.
  · Removing the element such as mirror and such are with the screw ring system, and has a resin ring for protection attached.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	13 Days or more

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  SELFOC Lens Adapter

  Suruga Seiki

  An adapter for holding cylindrical devices. Used to set a fixed holder or a variety of cross-motion holders. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	13 Days or more

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  Sensor/laser holder

  Suruga Seiki

  [Features]
  · The tilt angle of a small sensor or laser pointer can be adjusted.
  · A P.C.D.32 tap hole is processed in the holder surface, and therefore please mount on various adapter plates.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	13 Days or more

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  Sensor adapter

  Suruga Seiki

  [Features]
  · Adapter to retain a round sensor or laser.
  · The retention force is increased by making the thickness of the adapter 12mm.
  When you order, please specify Φd

  • Volume Discount

  Days to Ship:	13 Days or more

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  Power meter holder

  Suruga Seiki

  [Features]
  · Holder to fix a commercially available power meter sensor.
  · This is mainly used for fix a rectangle power meter sensor and has a structure in which the sensor is not misaligned even if the sensor cable is pulled.
  · The fixing method is to sandwich with screws from above.
  · Sensors which can be fixed are limited.
  · With the rod removed, direct mounting to the base is possible.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	8 Days or more

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  Beam steering holder

  Suruga Seiki

  [Features]
  · Types with only the upper mirror movable and with both upper and lower mirrors movable are available.
  · The available adjustment screw pitches are 0.5mm and 0.25mm.
  · The mirror is fixed by adhesion or by three-point support.
  · The lower side of the ball is M16P=1mm male screw.
  · This can be fixed to a magnet base, plate, etc.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	12 Days or more

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  Pin Hole Holder

  Suruga Seiki

  [Features]
  · Fixes the pin hole. It allows adjustment in YZ axis direction.
  · Pin holes with an outside diameter of 16 mm can be used.
  · The pin hole is fixed by the screw rings (M20P=0.5).
  · Maintains the center of the optical axis at a height of 25 mm above the floor.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	13 Days or more

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  Pinhole Adapter

  Suruga Seiki

  Used for various cross motion holder mounting. Applicable pin hole diameter is φ16 mm, detaching is done by the screw ring method. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	13 Days or more

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  Prism Holder

  Suruga Seiki

  [Features]
  · The optical axis height is set to be in the center of the element when the element is 20 mm and unified into 25 mm from the bottom.
  · The prism is fixed by moving the upper slide part.
  · It can be fixed without moving the element with the upper knob.
  · The lower plate of F551-20 has a M4 tap hole and the rod type can be changed by attaching a rod.
  · F552-20 can be adjusted finely.
  · The element is positioned with three pins

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	8 Days or more

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  Rod with Plate

  Suruga Seiki

  [Features]
  · 40mm stage, opts station use holder etc. can be mounted.
  · Cross clamp etc. can mount freely in position.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	12 Days or more

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  Mirror Holder

  Suruga Seiki

  This is an inexpensive mirror holder for fixing an element such as a mirror or a plate beam splitter. It can make fine adjustments in the 2 axis orientation. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	9 Days or more

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  Mirror Holder (Strip Clamp)

  Suruga Seiki

  It is a mirror holder that adopts slit clamp (slit fastening) system. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	13 Days or more

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  Compact Mirror Holder (Optical Axis 25 mm Type)

  Suruga Seiki

  It is the mirror holder of the optical axis height 25 mm for opt Station. You can select the mounting method so that the distortion of the element does not occur due to the mounting. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	8 Days or more

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  Ring Spanner - A92 Series

  Suruga Seiki

  This is a ring spanner for tightening screw rings. Fixed and variable types are available. Sizes are available matching with ring diameter. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	13 Days or more

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  Lens Holder - F40

  Suruga Seiki

  This is used to fix the circular elements such as lens, mirror, filter. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	8 Days or more

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  Adapter for lens

  Suruga Seiki

  Adapter mounted to a cross movement holder for lenses whose outer diameters are φ 10 mm, φ 12.7 mm, φ 15 mm, φ 20 mm, and φ 25.4 mm.
  
  [Features]
  · Use by mounting to various cross-type holders. Single lens.
  · The lens is attached and removed with the screw ring.
  　*A screw ring and resin ring are included.
  　*Ring spanner for tightening screw rings.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	8 Days or more

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  Small Upward Operation Mirror Holder

  Suruga Seiki

  Upward operation mirror holder with excellent safety and operability. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	13 Days or more

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  Round Laser Holder

  Suruga Seiki

  [Features]
  · F20 fixes the laser with three screws, and adjusts optical axis with the screws coming in and out of the body.
  · In addition to the function of F20, F21 enables you to adjust θy direction by operating the screw of the holder bottom.
  · For both F20 and F21, two types of holders, L= 150 and 250, are provided according to the length of the laser.
  · The standard rod has 20 mm of diameter and 60 mm of length; however, the diameter and the length can be changed at your request.
  · If you remove the fixed screw from its bottom, the laser hold can be fixed at a position 50 mm further from the space in which the holder can move (only for F20-150, and 250).
  · By removing the rod, you can attach F20 to the breadboard (A65) directly.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	8 Days or more

• 

  Adapter for polarizer prism

  Suruga Seiki

  It is an adapter that holds the polarization prism, and can be attached to the polarizer holder. It can be attached to the holder for element diameter φ30 of F62, F63, F64.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	13 Days or more

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  Polarizer holder

  Suruga Seiki

  [Features]
  · This holder is used to hold or rotate (θx) a polarizing plate, polarizing filter, wavelength plate, etc.
  · This can be turned 360° manually

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	13 Days or more

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  Polarizer holder (optical axis: 25mm with fine adjustment)

  Suruga Seiki

  [Features]
  · This holder is used to hold or rotate (θx) a polarizing plate, polarizing filter, wavelength plate, etc.
  · Maintains the optical axis height at 25mm from the floor.
  · Material is fixed by the screw rings.
  · Furnished with a M4 male-thread rod.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	13 Days or more

• 

  Cross movement holder (□60 type)

  Suruga Seiki

  [Features]
  · Holds and fastens various types of adapters, and allows fine adjustment of YZ axes and Yzθyθz axes.
  · P=0.5mm screws are used for the fine motion part.
  · The F02-1E is thin whose thickness is 10mm, so it is useful for a narrow space or proximity.
  · The operation screws enable quivering in the YZ shafts of F02-1E types, and in the Yzθyθz shafts of the F02-4E types

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	8 Days or more

• 

  Cross movement holder plate type

  Suruga Seiki

  [Features]
  · Holds and fastens various types of adapters, and allows fine adjustment of YZ axes and Yzθyθz axes.
  · Since this is a plate type, this cross movement holder is stable and can be used for low optical-axis experiments.
  · P=0.5mm screws are used for the fine motion part.
  · The operation screws enable quivering in the YZ shafts of F02-2E types, and in the Yzθyθz shafts of the F02-4E types

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	12 Days or more

• 

  Half-fixed holder

  Suruga Seiki

  [Features]
  · The mounting positions of adapter plates can be adjusted with the YZ shaft.
  · The mounting position is fixed with screws, so it does not move after fixing.
  · The adapter plate is fixed at two lower points and there is no shielding object above, so work from above is easy.
  · Please use this when no change is made after adjustment such as optical axis adjustment of a lens

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	13 Days or more

• 

  Variable slit

  Suruga Seiki

  [Features]
  · Double opening variable slit.
  · The slit width is adjusted with the micrometer head.
  · The slit width and central position are constant.
  · For the guide of the double opening slit, a V groove rail and cross roller are used, which reduced the inclination of the slit during operation.
  · The slit height is adjusted with a Hartmann plate

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	13 Days or more

• 

  Coaxial Lens Holder

  Suruga Seiki

  Lenses of any diameter can be fixed. Moreover holder is capable of always maintaining a constant center of retained lenses. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	8 Days or more

• 

  Rotation Adapter

  Suruga Seiki

  [Features]
  · This adapter is used for FC connectors and enables an attached ferrule adapter to rotate.
  · Use by mounting to various cross-type holders.
  · Fix the rotation adapter to the holder before setting the ferrule adapter and element.
  · The scale is marked in 1 degree increments.
  

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	13 Days or more

• 

  Fixed-type Holder

  Suruga Seiki

  Various types of adapters can be fixed with the help of this holder. The optical axis height is unified to 25 mm from the floor. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	8 Days or more

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