調整機能付きレンズチューブ、Ø38.1 mm(Ø1.5インチ)光学素子用
- Rotating Adjustment of Ø1.5" Optics
- Internal and External SM1.5 (1.535"-40) Threads
Application Idea
SM1.5V10 Adjustable Lens Tube Connected to a Ø1.5" Lens Tube and Post-Mounted Using an SM1.5RC Slip Ring
SM1.5V15
SM1.5V05
Please Wait
Simplified Mechanical Drawing
特長
- SM1.5レンズチューブシステム内の光軸に沿って光学素子を位置調整
- SM1.5内ネジとSM1.5外ネジ付き
- 光学素子を回転しながら位置調整
- 調整範囲は以下の3種類
- SM1.5V05: 7.9 mm
- SM1.5V10: 20.6 mm
- SM1.5V15: 33.3 mm
- 付属の固定リングSM1.5RR 使用時に対応可能な光学素子の最大厚さは10 mm
- 厚さ2.8 mmの固定リングSM1.5NT1が付属
このSM1.5シリーズ調整機能付きレンズチューブの長い外ネジ加工部分を利用して、光軸に沿ったØ38.1 mm(Ø1.5インチ)光学素子の位置調整を行うことができます。使用する際は、まず付属の固定リングSM1.5RRを用いて光学素子を内ネジ部分に取り付けます。次に光学素子が望ましい位置にくるまで、調整機能付きレンズチューブを連結するSM1.5ネジ付きレンズチューブまたはレンズマウントにねじ込みます。そして付属のスロット付きロッキングリングSM1.5NT1 でレンズチューブの位置を固定します。
また、スパナレンチSPW504を使用すると、より簡単にロッキングリングを締め付けおよび調整できます。
この調整機能付きレンズチューブは、レンズチューブシステム内の最初と最後のレンズの微調整に適しています。調整機能付きレンズチューブの前部にレンズチューブを取り付けることができますが、光学素子の位置を変える場合、調整機能付きレンズチューブが自由に回転や移動を行える必要があるため、光学素子の位置が決まった後に取り付けてください。なお、このタイプの長さ調整機能付きレンズチューブは、調整する際に組み込んだ光学素子が回転しますのでご注意ください。当社の標準的なレンズチューブと同様に、この調整機能付きレンズチューブも黒色アルマイト加工が施されています
Item # | External Thread Length (L) | Internal Thread Length | Maximum Adjustment Rangea |
---|---|---|---|
SM1.5V05 | 0.50" (12.7 mm) | 0.59" (15.0 mm) | 0.31" (7.9 mm) |
SM1.5V10 | 1.00" (25.4 mm) | 0.81" (20.6 mm) | |
SM1.5V15 | 1.50" (38.1 mm) | 1.31" (33.3 mm) |
SM05 Threading: Ø1/2" Lens Tubes, 16 mm Cage Systems | |||
---|---|---|---|
External Thread, 0.535"-40.0 UNS-2A | Internal Thread, 0.535"-40.0 UNS-2B | ||
Max Major Diameter | 0.5340" | Min Major Diameter | 0.5350" |
Min Major Diameter | 0.5289" | Min Pitch Diameter | 0.5188" |
Max Pitch Diameter | 0.5178" | Max Pitch Diameter | 0.5230" |
Min Pitch Diameter | 0.5146" | Min Minor Diameter (and 83.3% of Thread) | 0.508" |
Max Minor Diameter | 0.5069" | Max Minor Diameter (and 64.9% of Thread) | 0.514" |
RMS Threading: Objective, Scan, and Tube Lenses | |||
---|---|---|---|
External Thread, 0.800"-36.0 UNS-2A | Internal Thread, 0.800"-36.0 UNS-2B | ||
Max Major Diameter | 0.7989" | Min Major Diameter | 0.8000" |
Min Major Diameter | 0.7934" | Min Pitch Diameter | 0.7820" |
Max Pitch Diameter | 0.7809" | Max Pitch Diameter | 0.7866" |
Min Pitch Diameter | 0.7774" | Min Minor Diameter (and 83.3% of Thread) | 0.770" |
Max Minor Diameter | 0.7688" | Max Minor Diameter (and 64.9% of Thread) | 0.777" |
C-Mount Threading: Machine Vision Lenses, CCD/CMOS Cameras | |||
---|---|---|---|
External Thread, 1.000"-32.0 UN-2A | Internal Thread, 1.000"-32.0 UN-2B | ||
Max Major Diameter | 0.9989" | Min Major Diameter | 1.0000" |
Min Major Diameter | 0.9929" | Min Pitch Diameter | 0.9797" |
Max Pitch Diameter | 0.9786" | Max Pitch Diameter | 0.9846" |
Min Pitch Diameter | 0.9748" | Min Minor Diameter (and 83.3% of Thread) | 0.966" |
Max Minor Diameter | 0.9651" | Max Minor Diameter (and 64.9% of Thread) | 0.974" |
SM1 Threading: Ø1" Lens Tubes, 30 mm Cage Systems | |||
---|---|---|---|
External Thread, 1.035"-40.0 UNS-2A | Internal Thread, 1.035"-40.0 UNS-2B | ||
Max Major Diameter | 1.0339" | Min Major Diameter | 1.0350" |
Min Major Diameter | 1.0288" | Min Pitch Diameter | 1.0188" |
Max Pitch Diameter | 1.0177" | Max Pitch Diameter | 1.0234" |
Min Pitch Diameter | 1.0142" | Min Minor Diameter (and 83.3% of Thread) | 1.008" |
Max Minor Diameter | 1.0068" | Max Minor Diameter (and 64.9% of Thread) | 1.014" |
SM30 Threading: Ø30 mm Lens Tubes | |||
---|---|---|---|
External Thread, M30.5 x 0.5 – 6H/6g | Internal Thread, M30.5 x 0.5 – 6H/6g | ||
Max Major Diameter | 30.480 mm | Min Major Diameter | 30.500 mm |
Min Major Diameter | 30.371 mm | Min Pitch Diameter | 30.175 mm |
Max Pitch Diameter | 30.155 mm | Max Pitch Diameter | 30.302 mm |
Min Pitch Diameter | 30.059 mm | Min Minor Diameter (and 83.3% of Thread) | 29.959 mm |
Max Minor Diameter | 29.938 mm | Max Minor Diameter (and 64.9% of Thread) | 30.094 mm |
SM1.5 Threading: Ø1.5" Lens Tubes | |||
---|---|---|---|
External Thread, 1.535"-40 UNS-2A | Internal Thread, 1.535"-40 UNS-2B | ||
Max Major Diameter | 1.5339" | Min Major Diameter | 1.535" |
Min Major Diameter | 1.5288" | Min Pitch Diameter | 1.5188" |
Max Pitch Diameter | 1.5177" | Max Pitch Diameter | 1.5236" |
Min Pitch Diameter | 1.5140" | Min Minor Diameter (and 83.3% of Thread) | 1.508" |
Max Minor Diameter | 1.5068" | Max Minor Diameter (and 64.9% of Thread) | 1.514" |
SM2 Threading: Ø2" Lens Tubes, 60 mm Cage Systems | |||
---|---|---|---|
External Thread, 2.035"-40.0 UNS-2A | Internal Thread, 2.035"-40.0 UNS-2B | ||
Max Major Diameter | 2.0338" | Min Major Diameter | 2.0350" |
Min Major Diameter | 2.0287" | Min Pitch Diameter | 2.0188" |
Max Pitch Diameter | 2.0176" | Max Pitch Diameter | 2.0239" |
Min Pitch Diameter | 2.0137" | Min Minor Diameter (and 83.3% of Thread) | 2.008" |
Max Minor Diameter | 2.0067" | Max Minor Diameter (and 64.9% of Thread) | 2.014" |
SM3 Threading: Ø3" Lens Tubes | |||
---|---|---|---|
External Thread, 3.035"-40.0 UNS-2A | Internal Thread, 3.035"-40.0 UNS-2B | ||
Max Major Diameter | 3.0337" | Min Major Diameter | 3.0350" |
Min Major Diameter | 3.0286" | Min Pitch Diameter | 3.0188" |
Max Pitch Diameter | 3.0175" | Max Pitch Diameter | 3.0242" |
Min Pitch Diameter | 3.0133" | Min Minor Diameter (and 83.3% of Thread) | 3.008" |
Max Minor Diameter | 3.0066" | Max Minor Diameter (and 64.9% of Thread) | 3.014" |
SM4 Threading: Ø4" Lens Tubes | |||
---|---|---|---|
External Thread, 4.035"-40 UNS-2A | Internal Thread, 4.035"-40.0 UNS-2B | ||
Max Major Diameter | 4.0337" | Min Major Diameter | 4.0350" |
Min Major Diameter | 4.0286" | Min Pitch Diameter | 4.0188" |
Max Pitch Diameter | 4.0175" | Max Pitch Diameter | 4.0245" |
Min Pitch Diameter | 4.0131" | Min Minor Diameter (and 83.3% of Thread) | 4.008" |
Max Minor Diameter | 4.0066" | Max Minor Diameter (and 64.9% of Thread) | 4.014" |
Posted Comments: | |
user
 (posted 2023-01-26 16:05:34.037) Can the inner tube (with exterior threads) be removed completely from the outer tube? ksosnowski
 (posted 2023-01-30 04:16:02.0) Thanks for reaching out to Thorlabs. Each adjustable lens tube is only two pieces: the tube and the locking nut. The internal and external threaded sections are all part of the tube, connected by a 1" optic retaining lip, and the locking nut allows you to fix the tube into another lens internal-threaded tube at a custom distance. The internal-threaded section cannot be removed from the tube due to this construction. |