{"product_id":"optical-component-thread-adapters","title":"Optical Component Thread Adapters","description":"\u003ch3 data-end=\"125\" data-start=\"91\"\u003e\u003cstrong data-end=\"125\" data-start=\"95\"\u003eSM05-to-SM1 Adapter Series\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"459\" data-start=\"127\"\u003e• Couples SM05 and SM1 internal\/external threads for cross-compatibility\u003cbr data-end=\"202\" data-start=\"199\"\u003e• \u003cstrong data-end=\"215\" data-start=\"204\"\u003eCSM05-1\u003c\/strong\u003e: SM05 male thread to SM1 male thread\u003cbr data-end=\"255\" data-start=\"252\"\u003e• \u003cstrong data-end=\"269\" data-start=\"257\"\u003eCSM05-1B\u003c\/strong\u003e: SM05 male thread to SM1 female thread\u003cbr data-end=\"311\" data-start=\"308\"\u003e• \u003cstrong data-end=\"328\" data-start=\"313\"\u003eCD12.5-SM1B\u003c\/strong\u003e: Ø12.5 mm counterbore to SM1 female thread\u003cbr data-end=\"374\" data-start=\"371\"\u003e• Enables connectivity across different tube sizes and components (e.g., 0.5″ ↔ 1″)\u003c\/p\u003e\n\u003cp data-end=\"781\" data-start=\"461\"\u003eThese adapters are designed for flexible connection between SM05 (0.535″-40) and SM1 (1.035″-40) threaded systems, including male-to-female and male-to-male configurations. They're ideal for adapting optical assemblies across size standards and allow quick configuration changes between Ø12.7 mm and Ø25.4 mm components.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eDimensions (Ø × L, mm)\u003c\/th\u003e\n\u003cth\u003eThread Type\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCSM05-1\u003c\/td\u003e\n\u003ctd\u003eØ30.5 × 8.0\u003c\/td\u003e\n\u003ctd\u003eSM05 male – SM1 male\u003c\/td\u003e\n\u003ctd\u003e6.5 g\u003c\/td\u003e\n\u003ctd\u003e7075 aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCSM05-1B\u003c\/td\u003e\n\u003ctd\u003eØ30.5 × 7.0\u003c\/td\u003e\n\u003ctd\u003eSM05 male – SM1 female\u003c\/td\u003e\n\u003ctd\u003e3.6 g\u003c\/td\u003e\n\u003ctd\u003e7075 aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCD12.5-SM1B\u003c\/td\u003e\n\u003ctd\u003eØ30.5 × 10.5\u003c\/td\u003e\n\u003ctd\u003eØ12.7 mm bore – SM1 female\u003c\/td\u003e\n\u003ctd\u003e3.6 g\u003c\/td\u003e\n\u003ctd\u003e7075 aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSM05-SM1\u003c\/td\u003e\n\u003ctd\u003eØ30.5 × 8.7\u003c\/td\u003e\n\u003ctd\u003eSM05 male – SM1 male (alternative design)\u003c\/td\u003e\n\u003ctd\u003e7.9 g\u003c\/td\u003e\n\u003ctd\u003e7075 aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-end=\"178\" data-start=\"134\"\u003e\u003cstrong data-end=\"178\" data-start=\"138\"\u003eSCF1 Series SM1 Lens Tube Flexure Sleeve Coupler\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"360\" data-start=\"180\"\u003e• Flexible clamping sleeve design for secure coupling\u003cbr data-end=\"236\" data-start=\"233\"\u003e• Compatible with Ø1″ lens tubes, extension tubes, or other Ø1.2″ cylindrical components\u003cbr data-end=\"327\" data-start=\"324\"\u003e• Available in multiple lengths\u003c\/p\u003e\n\u003cp data-end=\"626\" data-start=\"362\"\u003eThe SCF1 series coupling sleeves use a flexible clamping mechanism to securely fasten Ø1″ lens tubes, extension tubes, or any cylindrical parts with an outer diameter of Ø1.2″ (30.54 mm). The design ensures stable and adjustable coupling in various optical setups.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eDimensions (Ø × L, mm)\u003c\/th\u003e\n\u003cth\u003eMounting Inner Diameter\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSCF1-05\u003c\/td\u003e\n\u003ctd\u003eØ37.08 mm × 12.7 mm\u003c\/td\u003e\n\u003ctd\u003eØ30.54 mm\u003c\/td\u003e\n\u003ctd\u003e11.6 g\u003c\/td\u003e\n\u003ctd\u003e7075 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSCF1-1\u003c\/td\u003e\n\u003ctd\u003eØ37.08 mm × 25.4 mm\u003c\/td\u003e\n\u003ctd\u003eØ30.54 mm\u003c\/td\u003e\n\u003ctd\u003e23.1 g\u003c\/td\u003e\n\u003ctd\u003e7075 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSCF1-3\u003c\/td\u003e\n\u003ctd\u003eØ37.08 mm × 76.2 mm\u003c\/td\u003e\n\u003ctd\u003eØ30.54 mm\u003c\/td\u003e\n\u003ctd\u003e69.2 g\u003c\/td\u003e\n\u003ctd\u003e7075 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-end=\"141\" data-start=\"110\"\u003e\u003cstrong data-end=\"141\" data-start=\"114\"\u003eSCR Series Slip Ring\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"334\" data-start=\"143\"\u003e• Positioning holes and locking screws for stable clamping of lens tubes\u003cbr data-end=\"218\" data-start=\"215\"\u003e• Compatible with standard SM05, SM1, and SM2 lens tubes\u003cbr data-end=\"277\" data-start=\"274\"\u003e• Includes M4 tapped hole for mounting onto Ø12 mm rods\u003c\/p\u003e\n\u003cp data-end=\"611\" data-start=\"336\"\u003eThe SCR series sleeve clamps are used to securely mount lens tubes onto breadboards or platform-mounted lens tube holders. These clamps support various tube diameters including Ø1\/2″ (SM05), Ø1″ (SM1), and Ø2″ (SM2), enabling stable and adjustable setups for optical systems.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eDimensions (L × W × H, mm)\u003c\/th\u003e\n\u003cth\u003eCenter Bore Diameter\u003c\/th\u003e\n\u003cth\u003eThread Type\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSCR05\u003c\/td\u003e\n\u003ctd\u003e30.5 mm × 22.9 mm × 10.2 mm\u003c\/td\u003e\n\u003ctd\u003eØ17.9 mm\u003c\/td\u003e\n\u003ctd\u003eM4 × 1 location\u003c\/td\u003e\n\u003ctd\u003e10.0 g\u003c\/td\u003e\n\u003ctd\u003e7075 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSCR1\u003c\/td\u003e\n\u003ctd\u003e46.5 mm × 35.6 mm × 10.2 mm\u003c\/td\u003e\n\u003ctd\u003eØ30.6 mm\u003c\/td\u003e\n\u003ctd\u003eM4 × 1 location\u003c\/td\u003e\n\u003ctd\u003e20.0 g\u003c\/td\u003e\n\u003ctd\u003e7075 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSCR2\u003c\/td\u003e\n\u003ctd\u003e75.6 mm × 63.5 mm × 12.7 mm\u003c\/td\u003e\n\u003ctd\u003eØ56.0 mm\u003c\/td\u003e\n\u003ctd\u003eM4 × 1 location\u003c\/td\u003e\n\u003ctd\u003e58.6 g\u003c\/td\u003e\n\u003ctd\u003e7075 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-end=\"137\" data-start=\"104\"\u003e\u003cstrong data-end=\"137\" data-start=\"108\"\u003eRMS Thread Adapter Series\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"410\" data-start=\"139\"\u003e• WJ4\/5-32 (M20.31 × 0.706) standard\u003cbr data-end=\"178\" data-start=\"175\"\u003e• Enables integration between RMS-threaded components and other standard thread types\u003cbr data-end=\"266\" data-start=\"263\"\u003e• Compatible with SM1, C-Mount, microscope objectives, and other systems\u003cbr data-end=\"341\" data-start=\"338\"\u003e• Available in both internal and external RMS thread configurations\u003c\/p\u003e\n\u003cp data-end=\"775\" data-start=\"412\"\u003eRMS (Royal Microscopical Society) threads are commonly used for mounting microscope objectives in optical assemblies. This adapter series allows you to seamlessly convert between RMS threads and other standard types such as SM1, C-Mount, M25×0.75, and M27×0.75. Both internal and external RMS thread versions are available to suit different mounting requirements.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eThread Type\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSM1-RMS\u003c\/td\u003e\n\u003ctd\u003eSM1 External Thread ↔ RMS Internal Thread\u003c\/td\u003e\n\u003ctd\u003e2.7 g\u003c\/td\u003e\n\u003ctd\u003e7075 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC-RMS\u003c\/td\u003e\n\u003ctd\u003eC-Mount External Thread ↔ RMS Internal Thread\u003c\/td\u003e\n\u003ctd\u003e2.0 g\u003c\/td\u003e\n\u003ctd\u003e7075 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS-25\u003c\/td\u003e\n\u003ctd\u003eRMS External Thread ↔ M25×0.75 Internal Thread\u003c\/td\u003e\n\u003ctd\u003e3.3 g\u003c\/td\u003e\n\u003ctd\u003e7075 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS-27\u003c\/td\u003e\n\u003ctd\u003eRMS External Thread ↔ M27×0.75 Internal Thread\u003c\/td\u003e\n\u003ctd\u003e3.4 g\u003c\/td\u003e\n\u003ctd\u003e7075 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-end=\"160\" data-start=\"99\"\u003e\u003cstrong data-end=\"160\" data-start=\"103\"\u003eCSM1-1 Series – SM1 Internal Thread Coupling Adapters\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"515\" data-start=\"162\"\u003e• External-threaded adapter for connecting lens tubes with internal threads\u003cbr data-end=\"246\" data-start=\"243\"\u003e• SM1 (1.035\"-40) external thread body\u003cbr data-end=\"296\" data-start=\"293\"\u003e• Includes 1 removable locking ring to secure components after alignment\u003cbr data-end=\"371\" data-start=\"368\"\u003e• One end features a short 3.5 mm thread segment\u003cbr data-end=\"422\" data-start=\"419\"\u003e• The other end offers longer thread segment options for positional and angular flexibility\u003c\/p\u003e\n\u003cp data-end=\"758\" data-start=\"517\"\u003eThese adapters are designed to connect two SM1 internal-threaded lens tubes. The short-thread side provides a fixed insertion depth, while the long-thread side (with various length options) allows adjustable positioning and optimal coupling.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eDimensions (Ø × L)\u003c\/th\u003e\n\u003cth\u003eThread Type\u003c\/th\u003e\n\u003cth\u003eThread Lengths (short\/long)\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCSM1-1-12\u003c\/td\u003e\n\u003ctd\u003eØ31.8 × 19.5 mm\u003c\/td\u003e\n\u003ctd\u003eSM1 (1.035\"-40) external\u003c\/td\u003e\n\u003ctd\u003e3.5 mm \/ 12 mm\u003c\/td\u003e\n\u003ctd\u003e10.7 g\u003c\/td\u003e\n\u003ctd\u003e7075 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCSM1-1-24\u003c\/td\u003e\n\u003ctd\u003eØ31.8 × 31.5 mm\u003c\/td\u003e\n\u003ctd\u003eSM1 (1.035\"-40) external\u003c\/td\u003e\n\u003ctd\u003e3.5 mm \/ 24 mm\u003c\/td\u003e\n\u003ctd\u003e14.0 g\u003c\/td\u003e\n\u003ctd\u003e7075 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCSM1-1-48\u003c\/td\u003e\n\u003ctd\u003eØ31.8 × 55.5 mm\u003c\/td\u003e\n\u003ctd\u003eSM1 (1.035\"-40) external\u003c\/td\u003e\n\u003ctd\u003e3.5 mm \/ 48 mm\u003c\/td\u003e\n\u003ctd\u003e20.9 g\u003c\/td\u003e\n\u003ctd\u003e7075 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-end=\"185\" data-start=\"118\"\u003e\u003cstrong data-end=\"185\" data-start=\"122\"\u003eSM1-T Series – Full-Thread Coupling Adapters for Lens Tubes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"391\" data-start=\"187\"\u003e• SM1 (1.035”-40) full-threaded external connector\u003cbr data-end=\"240\" data-start=\"237\"\u003e• Used to join two lens tubes with internal SM1 threads\u003cbr data-end=\"298\" data-start=\"295\"\u003e• Locking rings provide mechanical stops along the thread\u003cbr data-end=\"358\" data-start=\"355\"\u003e• Available in multiple lengths\u003c\/p\u003e\n\u003cp data-end=\"690\" data-start=\"393\"\u003eThe SM1-T series adapters are designed to connect two SM1 internally threaded lens tubes. Each adapter features a fully threaded external body to allow precise positioning and angular alignment of the connected components. Adjusting the thread direction will also adjust the total assembly length.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eThread Type\u003c\/th\u003e\n\u003cth\u003eInner Diameter\u003c\/th\u003e\n\u003cth\u003eThread Length (mm)\u003c\/th\u003e\n\u003cth\u003eIncluded Lock Rings\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSM1-T025\u003c\/td\u003e\n\u003ctd\u003eSM1 (1.035”-40) external\u003c\/td\u003e\n\u003ctd\u003eØ23 mm\u003c\/td\u003e\n\u003ctd\u003e6.35 mm\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003ctd\u003e1.7 g\u003c\/td\u003e\n\u003ctd\u003e7075 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSM1-T05\u003c\/td\u003e\n\u003ctd\u003eSM1 (1.035”-40) external\u003c\/td\u003e\n\u003ctd\u003eØ23 mm\u003c\/td\u003e\n\u003ctd\u003e12.7 mm\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e6.2 g\u003c\/td\u003e\n\u003ctd\u003e7075 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSM1-T1\u003c\/td\u003e\n\u003ctd\u003eSM1 (1.035”-40) external\u003c\/td\u003e\n\u003ctd\u003eØ23 mm\u003c\/td\u003e\n\u003ctd\u003e25.4 mm\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e12.3 g\u003c\/td\u003e\n\u003ctd\u003e7075 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSM1-T2\u003c\/td\u003e\n\u003ctd\u003eSM1 (1.035”-40) external\u003c\/td\u003e\n\u003ctd\u003eØ23 mm\u003c\/td\u003e\n\u003ctd\u003e50.8 mm\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e20.0 g\u003c\/td\u003e\n\u003ctd\u003e7075 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-end=\"184\" data-start=\"110\"\u003e\u003cstrong data-end=\"184\" data-start=\"114\"\u003eCSM Series – Threaded Adapters for SM1 \/ SM2 Lens Tube Connections\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"560\" data-start=\"186\"\u003e• Threaded adapters for connecting lens tubes to other optomechanical components\u003cbr data-end=\"269\" data-start=\"266\"\u003e• Includes SM1 (1.035\"-40) and SM2 (2.035\"-40) thread combinations\u003cbr data-end=\"338\" data-start=\"335\"\u003e• Adjustable length for optimal positioning and alignment\u003cbr data-end=\"398\" data-start=\"395\"\u003e• Most CSM models include a locking ring for securing components after adjustment\u003cbr data-end=\"482\" data-start=\"479\"\u003e• Compact models like SM1-SM2B and SM2-SM1B do \u003cstrong data-end=\"536\" data-start=\"529\"\u003enot\u003c\/strong\u003e include locking rings\u003c\/p\u003e\n\u003cp data-end=\"735\" data-start=\"562\"\u003eThese threaded adapters are designed to interface SM1 and SM2 internal\/external threaded components. They offer flexible, modular connections for complex optical assemblies.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eDimensions (Ø × L)\u003c\/th\u003e\n\u003cth\u003eThread Type Description\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCSM1-1-12\u003c\/td\u003e\n\u003ctd\u003eØ31.7 × 19.4 mm\u003c\/td\u003e\n\u003ctd\u003eExternal SM1 (3.5 mm) + External SM1 (12 mm)\u003c\/td\u003e\n\u003ctd\u003e10.0 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCSM2-1\u003c\/td\u003e\n\u003ctd\u003eØ56.0 × 18.0 mm\u003c\/td\u003e\n\u003ctd\u003eExternal SM2 (3.0 mm) + External SM1 (10.3 mm)\u003c\/td\u003e\n\u003ctd\u003e25.0 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCSM2-1B\u003c\/td\u003e\n\u003ctd\u003eØ56.0 × 14.8 mm\u003c\/td\u003e\n\u003ctd\u003eExternal SM2 (10.3 mm) + Internal SM1 (3.1 mm)\u003c\/td\u003e\n\u003ctd\u003e30.0 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCSM2-2\u003c\/td\u003e\n\u003ctd\u003eØ56.0 × 23.9 mm\u003c\/td\u003e\n\u003ctd\u003eExternal SM2 (3.0 mm) + Internal SM2 (17.9 mm)\u003c\/td\u003e\n\u003ctd\u003e29.5 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSM1-SM2B\u003c\/td\u003e\n\u003ctd\u003eØ55.9 × 7.4 mm\u003c\/td\u003e\n\u003ctd\u003eExternal SM1 (3.0 mm) + Internal SM2 (2.5 mm)\u003c\/td\u003e\n\u003ctd\u003e7.1 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSM2-SM1B\u003c\/td\u003e\n\u003ctd\u003eØ51.7 × 5.1 mm\u003c\/td\u003e\n\u003ctd\u003eExternal SM2 (5.1 mm) + Internal SM1 (5.1 mm)\u003c\/td\u003e\n\u003ctd\u003e28.3 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-end=\"155\" data-start=\"113\"\u003e\u003cstrong data-end=\"155\" data-start=\"117\"\u003eC-Mount to SM1\/SM2 Thread Adapters\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"430\" data-start=\"157\"\u003e• Converts C-Mount (1.00\"-32) threads to SM1 or SM2 internal\/external threads\u003cbr data-end=\"237\" data-start=\"234\"\u003e• Enables connectivity between cameras, lenses, and SM1\/SM2 lens tube systems\u003cbr data-end=\"317\" data-start=\"314\"\u003e• Compatible with a wide range of imaging components including extension tubes, lens barrels, and light shields\u003c\/p\u003e\n\u003cp data-end=\"695\" data-start=\"432\"\u003eThese C-Mount thread adapters (also known as C-mount converters) allow integration of camera systems with standard lens tube optics. By using a DSLR or industrial camera mount, these adapters enable direct connection to threaded tube systems for modular assembly.\u003c\/p\u003e\n\u003ctable style=\"width: 100.003%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 8.47536%;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"width: 22.3605%;\"\u003eDimensions (Ø × L)\u003c\/th\u003e\n\u003cth style=\"width: 58.7865%;\"\u003eThread Type \u003c\/th\u003e\n\u003cth style=\"width: 9.55732%;\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 8.47536%;\"\u003eC-CSA\u003c\/td\u003e\n\u003ctd style=\"width: 22.3605%;\"\u003eØ30.6 × 7.9 mm\u003c\/td\u003e\n\u003ctd style=\"width: 58.7865%;\"\u003e(external) C-Mount (1.00\"-32) → SM1 (1.035\"-40) (internal)\u003c\/td\u003e\n\u003ctd style=\"width: 9.55732%;\"\u003e2.9 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 8.47536%;\"\u003eC-CSA2\u003c\/td\u003e\n\u003ctd style=\"width: 22.3605%;\"\u003eØ30.6 × 7.2 mm\u003c\/td\u003e\n\u003ctd style=\"width: 58.7865%;\"\u003e(external) C-Mount (1.00\"-32) → SM2 (2.035\"-40) (external)\u003c\/td\u003e\n\u003ctd style=\"width: 9.55732%;\"\u003e2.9 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 8.47536%;\"\u003eC-CSB2\u003c\/td\u003e\n\u003ctd style=\"width: 22.3605%;\"\u003eØ55.9 × 9.3 mm\u003c\/td\u003e\n\u003ctd style=\"width: 58.7865%;\"\u003e(external) C-Mount (1.00\"-32) → SM2 (1.035\"-40) (internal)\u003c\/td\u003e\n\u003ctd style=\"width: 9.55732%;\"\u003e30.6 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 8.47536%;\"\u003eCSA-C\u003c\/td\u003e\n\u003ctd style=\"width: 22.3605%;\"\u003eØ53.9 × 7.9 mm\u003c\/td\u003e\n\u003ctd style=\"width: 58.7865%;\"\u003e(external) SM1 (1.035\"-40) → C-Mount (1.00\"-32) (internal)\u003c\/td\u003e\n\u003ctd style=\"width: 9.55732%;\"\u003e7.1 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"OEABT","offers":[{"title":"CSM05-1","offer_id":43541415100476,"sku":null,"price":19.54,"currency_code":"USD","in_stock":true},{"title":"CSM05-1B","offer_id":43541415133244,"sku":null,"price":20.04,"currency_code":"USD","in_stock":true},{"title":"CD12.5-SM1B","offer_id":43541415166012,"sku":null,"price":24.0,"currency_code":"USD","in_stock":true},{"title":"SMO5-SM1","offer_id":43541415198780,"sku":null,"price":19.72,"currency_code":"USD","in_stock":true},{"title":"SCF1-05","offer_id":43541415231548,"sku":null,"price":33.55,"currency_code":"USD","in_stock":true},{"title":"SCF1-1","offer_id":43541415264316,"sku":null,"price":34.58,"currency_code":"USD","in_stock":true},{"title":"SCF1-3","offer_id":43541415297084,"sku":null,"price":49.82,"currency_code":"USD","in_stock":true},{"title":"SCR05","offer_id":43541415329852,"sku":null,"price":20.02,"currency_code":"USD","in_stock":true},{"title":"SCR1","offer_id":43541415362620,"sku":null,"price":23.59,"currency_code":"USD","in_stock":true},{"title":"SCR2","offer_id":43541415395388,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true},{"title":"SM1-RMS","offer_id":43541415428156,"sku":null,"price":16.97,"currency_code":"USD","in_stock":true},{"title":"C-RMS","offer_id":43541415460924,"sku":null,"price":18.94,"currency_code":"USD","in_stock":true},{"title":"RMS-25","offer_id":43541415493692,"sku":null,"price":22.88,"currency_code":"USD","in_stock":true},{"title":"RMS-27","offer_id":43541415526460,"sku":null,"price":21.86,"currency_code":"USD","in_stock":true},{"title":"CSM1-1-12","offer_id":43541415559228,"sku":null,"price":20.74,"currency_code":"USD","in_stock":true},{"title":"CSM1-1-24","offer_id":43541415591996,"sku":null,"price":20.74,"currency_code":"USD","in_stock":true},{"title":"CSM1-1-48","offer_id":43541415624764,"sku":null,"price":22.88,"currency_code":"USD","in_stock":true},{"title":"SM1-T025","offer_id":43541415657532,"sku":null,"price":18.8,"currency_code":"USD","in_stock":true},{"title":"SM1-T05","offer_id":43541415690300,"sku":null,"price":25.0,"currency_code":"USD","in_stock":true},{"title":"SM1-T1","offer_id":43541415723068,"sku":null,"price":26.0,"currency_code":"USD","in_stock":true},{"title":"SM1-T2","offer_id":43541415755836,"sku":null,"price":28.0,"currency_code":"USD","in_stock":true},{"title":"CSM2-1","offer_id":43541415788604,"sku":null,"price":31.0,"currency_code":"USD","in_stock":true},{"title":"CSM2-1B","offer_id":43541415821372,"sku":null,"price":35.34,"currency_code":"USD","in_stock":true},{"title":"SM1-SM2B","offer_id":43541415854140,"sku":null,"price":24.91,"currency_code":"USD","in_stock":true},{"title":"SM2-SM1B","offer_id":43541415886908,"sku":null,"price":24.31,"currency_code":"USD","in_stock":true},{"title":"C-CSA","offer_id":43541415919676,"sku":null,"price":18.3,"currency_code":"USD","in_stock":true},{"title":"CSA-C","offer_id":43541415952444,"sku":null,"price":27.19,"currency_code":"USD","in_stock":true},{"title":"C-CSA2","offer_id":43541415985212,"sku":null,"price":25.92,"currency_code":"USD","in_stock":true},{"title":"C-CSB2","offer_id":43541416017980,"sku":null,"price":23.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/3148\/0892\/files\/Adapter-Main.jpg?v=1763600127","url":"https:\/\/yiizeelabs.com\/products\/optical-component-thread-adapters","provider":"Photonic Products and Services","version":"1.0","type":"link"}