ペリスコープアセンブリー


  • Height Adjustment with ±4° Pitch, Yaw, and 360° Rotation
  • Periscope Components Also Offered

Pitch, Yaw, and Rotation
Top Unit Sold as RS99T

RS99

Complete Assembly
(Mirrors Not Included)

Rotating Bottom
Unit Sold as
RS99B

RS99B

RS99T

Adjust Beam
Height and
Trajectory
(Mirrors Sold
Separately)

Related Items


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ペリスコープアセンブリの使用方法がご覧いただけます。

特長

  • Ø25 mm~Ø25.4 mm(Ø1インチ)光学素子(別売り)向けに設計されたペリスコープアセンブリ
  • 光学素子の最小厚さ: 3.3 mm
  • 光学システム内でビームの方向や高さを変更可能
  • 黒色アルマイト加工が施されたアルミニウム製
  • 高さ調整用に別途幅広い部品を販売

ペリスコープアセンブリは、光学システム内でビームの方向や高さを変えられる便利な製品です。動画にあるように、システムは入射光を360°回転可能で操作が簡単な、固定可能調整ノブが付いたペアの45°、Ø25 mm~Ø25.4 mm(Ø1インチ)のミラーマウントで構成されています(光学素子は別売り)。

下記にて別売りでもご提供しているトップユニットは、ピッチ、ヨー、回転機能を備えています。360°連続回転と、1回転あたり 8 mrad/revで±4°のあおり調整(チップ&チルト)が可能です。このユニットでは、厚さ3.3 mm以上のØ25 mm~Ø25.4 mm(Ø1インチ)光学素子を保持できます。

トップユニット同様に、別売りでもご提供しているボトムユニットは、ビームサンプル用の開口と、Ø25 mm~Ø25.4 mm(Ø1インチ)直角ミラーマウントを取り付けることが可能です。このユニットは、360°連続回転ピラーポストクランプを使って、Ø25 mmポストに取付けることができます。

RS99 SmartPack Packaging
Click to Enlarge

RS99 Packaging
Smart Pack

Smart Pack

  • Reduce Weight of Packaging
  • Increase Usage of Recyclable Materials
  • Improve Packing Integrity
  • Decrease Shipping Costs

Thorlabs' Smart Pack Initiative is aimed at minimizing waste while providing adequate protection for our products. By eliminating any unnecessary packaging, implementing design changes, and utilizing eco-friendly materials, this initiative seeks to reduce the environmental impact of our product packaging.

The updated RS99(/M) packaging primarily consists of recycled paper and cardboard and weighs 15.97% less than the original packaging. This weight change results in a 7.50 kg reduction in travel-based CO2 emissions per year, based on typical product sales.

As we move through our product line, we will indicate re-engineered, eco-friendly packaging with our Smart Pack logo, which can be seen above.


Posted Comments:
user  (posted 2023-08-25 12:41:51.293)
I should use for fs pulse laser height adjusting, but I have confusion with the shape of mirrors I have to use. Should I use UM10-45A(round, and thick) or UME1-AG(eliptic, thickness fits)?
jdelia  (posted 2023-08-28 10:19:15.0)
Thank you for contacting Thorlabs. The RS99/M periscope assembly is intended to be used with round rather than elliptical mirrors.
Sudipta Nayak  (posted 2022-11-10 19:17:23.07)
would it be possible to use a 15cm rod and put a diameter 1 inch lens holder at the bottom, to which a lens is connected so that light can focussed at bottom? Would the polarisation change here?
cdolbashian  (posted 2022-11-16 11:48:15.0)
Thank you for reaching out to us with this inquiry. I am not sure I understand what you are trying to do here so I have reached out to you directly to discuss your application. In general, reflecting your beam from 2 turning mirrors and through a glass lens should have little-to-no effect on the polarization state of your beam.
Eldridge Briscoe  (posted 2022-08-05 15:38:31.523)
Need a 2" version of this
cdolbashian  (posted 2022-08-18 03:32:09.0)
Thank you for this request! A 2" version of this would indeed be useful! I have logged your request internally!
gayatripc  (posted 2018-10-23 23:38:12.083)
Using the periscope, we need to direct the incoming laser beam to a specific height and parallel to the table so that is passes through a series of lenses for collimation. For that, the position of both the top unit and bottom unit need to be adjusted systematically. When we loosen the screw, it becomes very loose and we need a steady hand to adjust the beam direction. Then when we tighten the screw, that position changes, depending on how we hold the unit. This is very difficult to work with. Do you have any periscopes that are easier to handle? Or a clamp that can go below each unit so that it doesn't slide down?
llamb  (posted 2018-10-24 09:43:38.0)
Thank you for your feedback. While we do not have other periscopes in our catalog, I have added these ideas to our internal product forum for further development. To make the current RS99(/M) periscopes stabler, you can consider using our Ø1" Post C-Clamps like our RM1A or RM1B to prevent the loosened units from sliding down.
hamburge  (posted 2017-03-15 11:15:53.72)
Dear, i am interested in such a product. I would need a version for 2" optics. As i have seen the comment below, can you provide such holders for 2 inch optics?
tfrisch  (posted 2017-03-15 08:21:56.0)
Hello, thank you for contacting Thorlabs. I will reach out to you about parts that may be used to make a similar periscope for 2" mirrors.
yweix9  (posted 2016-10-03 18:06:48.947)
I am looking for a periscope similar to RS99, shown in the picture. But the diameter of our mirrors are 2 inches. I am wondering if you have periscope for 2 inch mirrors?
jlow  (posted 2016-10-05 01:57:29.0)
Response from Jeremy at Thorlabs: We do not currently have a version for 2 inch optic but one can construct a similar setup using our components. I will contact you directly to discuss about this.
sanchari.biswas  (posted 2015-05-25 12:12:16.493)
I need to change the height of the beam by either 4mm or 34mm. Is it possible to use this product. Any suggestion ?
besembeson  (posted 2015-08-20 04:18:27.0)
Response from Bweh at Thorlabs USA: You can get the 34mm separation but the 4mm will not be possible. You may consider one of our retroreflectors for such 4mm separation. Check these at the following link: https://www.thorlabs.com/navigation.cfm?guide_id=2319
jmbrown  (posted 2015-05-21 01:42:15.5)
Would it be possible to attach one of your motor actuators onto this device to precisely control the rotation of either the top or bottom unit with a computer?
besembeson  (posted 2015-08-24 09:18:27.0)
Response from Bweh at Thorlabs: This is not possible according to the design we currently have. Any actuator would interfere with the rotation knob.
aklossek  (posted 2014-06-10 08:07:56.44)
Dear ladies and gentlemen, I´ve read a lot about periscopes that rotate the polarisation. Is this the cas here. If yes how can I prevent this? Best regards André Klossek
besembeson  (posted 2014-06-12 09:25:52.0)
Response from Bweh at Thorlabs Newton-USA: Thanks for contacting Thorlabs. The RS99 will rotate the polarization of the light in the case when the output beam is out of plane with respect to the input beam (for example horizontal polarization state will become vertical and vice versa). If the incoming and outgoing beams from the RS99 are in the same plane, the polarization state will remain the same (with the oscillation axis of the vertical state rotated by 180 deg in principle). To compensate for case when the input and output beams in different planes, you can add a half waveplate (http://www.thorlabs.com/newgrouppage9.cfm?objectgroup_id=711) or a Fresnel Rhomb retarder, FR600HM (http://www.thorlabs.com/newgrouppage9.cfm?objectgroup_id=154) at the output of the RS99. I will contact you by email to further discuss your application.
bdada  (posted 2012-02-15 19:51:00.0)
Response from Buki at Thorlabs to mstocker: Thank you for your feedback. The RS99 includes a 6" (150mm) pillar post, so the height change of the beam would be less than 150mm because the mounted mirrors will not be placed at the very edge of the post. The post, RS6, is stackable, so you can connect two of them with a 1/4"-20 set screw, or with the AE8E25E screw adapter that ships with each pillar post. Please use the link below to get more information about the pillar post. We have a variety of lengths that will help you achieve the height change you want for your beam. Please contact TechSupport@thorlabs.com if you have any questions. http://www.thorlabs.com/NewGroupPage9.cfm?ObjectGroup_ID=241&pn=RS6#2006
mstocker  (posted 2012-02-08 13:24:56.0)
I need to reflect a beam 90 degrees (parallel to the laser table) and change the height by ~ 1.5 cm. With the 45 degree mounts for RS99, will it be possible to do this? If not, is there another option?
Laurie  (posted 2008-10-13 09:07:02.0)
Response from Laurie at Thorlabs to xdcui: Thank you for your feedback. The imperial version (RS99) has an 8-32 thread and the metric version (RS99/M) has an M4 thread. We offer a screw adapter from either of these standards to the M6 standard. To go from M4 to M6, I suggest item# AP6M4M, and to go grom 8-32 to M6, we have AP6M8E.
xdcui  (posted 2008-10-10 02:10:39.0)
I notice that the mounting hole on the top of the rod is M4 (RS99). While all your 1" extension rods have the mounting tap of M6. How to make them connected?
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ペリスコープアセンブリ

  • 光学システム内でビームの方向と高さを調整
  • Ø25 mm~Ø25.4 mm(Ø1インチ)光学素子用に設計(光学素子は別売り)
  • 360°連続回転と±4°のあおり調整(チップ&チルト)
  • ビーム高さ(最低および最高):
    • RS99/M: 46 mmおよび114 mm
    • RS99: 1.8インチおよび4.6インチ
  • クランプフォークCF175と高さ150 mmのポストRS150/Mが付属

RS99/Mの上部筐体には微調整機能が付いていて、Ø25 mm~Ø25.4 mm(Ø1インチ)光学素子(付属していません)に入射したビームの角度偏差を補正するのにお使いいただけます。厚さ6 mmの標準ミラー(別売り)とお使いいただく場合は、ミラーの中心点の間隔を25.4 mmから65.5 mmまでの間で調整可能です。高さ150 mmのポスト(RS150/M)は、25 mmピラーポスト用エクステンションとネジアダプタAE4M6M(別売り)を使用して延長することが可能です。

+1 数量 資料 型番 - インチ規格 定価(税抜) 出荷予定日
RS99 Support Documentation
RS99ペリスコープアセンブリ、ミラー別売り(インチ規格)
¥46,383
7-10 Days
+1 数量 資料 型番 - ミリ規格 定価(税抜) 出荷予定日
RS99/M Support Documentation
RS99/Mペリスコープアセンブリ、ミラー別売り(ミリ規格)
¥46,383
Today
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トップユニット

  • Ø25 mm~Ø25.4 mm(Ø1インチ)光学素子用に設計
  • ±4° あおり調整(チップ&チルト)と360°連続回転
  • キネマティックポストクランプ付属

トップユニットRS99T(/M)(左の写真)は、任意の長さのØ25 mmピラーポスト またはポストアセンブリ上に独自のペリスコープアセンブリを組み立てる用途にお使いいただけます。このアセンブリには、360°連続回転の手動調整と、±4ºのあおり調整(チップ&チルト)ができるキネマティックポストクランプが付いています。ペリスコープアセンブリRS99/Mに付属するボトム(底部)ローテータ、ポスト、ベース、クランプフォークは、RS99T/Mには付属しません。

+1 数量 資料 型番 - インチ規格 定価(税抜) 出荷予定日
RS99T Support Documentation
RS99Tチップ、チルト、回転ビームステアリングアセンブリ(インチ規格)
¥22,945
7-10 Days
+1 数量 資料 型番 - ミリ規格 定価(税抜) 出荷予定日
RS99T/M Support Documentation
RS99T/Mチップ、チルト、回転ビームステアリングアセンブリ(ミリ規格)
¥22,945
Today
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ボトムユニット

  • Ø25 mm~Ø25.4 mm(Ø1インチ)光学素子用に設計
  • 360°連続回転
  • ビームサンプリング用の開口

ボトムユニットRSB99B(/M)(左の写真)は、Ø25 mmピラーポストや ポストを使った系において、任意の長さのところでペリスコープアセンブリで使用する直角ミラーマウントを設置できます。このユニットには、360°連続回転できるポストクランプが付属します。上記のペリスコープアセンブリRS99/Mに付属するトップロテータ、ポスト、ベース、およびクランプフォークは、RS99B/Mには付属しません。

+1 数量 資料 型番 - インチ規格 定価(税抜) 出荷予定日
RS99B Support Documentation
RS99B回転ビームステアリングアセンブリ(インチ規格)
¥17,251
7-10 Days
+1 数量 資料 型番 - ミリ規格 定価(税抜) 出荷予定日
RS99B/M Support Documentation
RS99B/M回転ビームステアリングアセンブリ(ミリ規格)
¥17,251
Today