| Part Number | Product Description |
| SM1S15 | SM1 Lens Tube Spacer, 1.5" Long |
| SM1S1M | Ø1" Brass Optic Spacer, 1 mm in Length |
| SM1S20 | SM1 Lens Tube Spacer, 2" Long |
| SM1S25 | SM1 Lens Tube Spacer, 2.5" Long |
| SM1S2M | Ø1" Brass Optic Spacer, 2 mm in Length |
| SM1S30 | SM1 Lens Tube Spacer, 3" Long |
| SM1S35 | SM1 Lens Tube Spacer, 3.5" Long |
| SM1S3M | Ø1" Brass Optic Spacer, 3 mm in Length |
| SM1S4M | Ø1" Brass Optic Spacer, 4 mm in Length |
| SM1S5M | Ø1" Brass Optic Spacer, 5 mm in Length |
| SM1S6M | Ø1" Brass Optic Spacer, 6 mm in Length |
| SM1S7M | Ø1" Brass Optic Spacer, 7 mm in Length |
| SM1S8M | Ø1" Brass Optic Spacer, 8 mm in Length |
| SM1S9M | Ø1" Brass Optic Spacer, 9 mm in Length |
| SM1SC1 | SC/PC Fiber Adapter Plate with External SM1 (1.035"-40) Threads |
| SM1SH1 | SM1-Threaded Manual Beam Shutter, Ø7.2 mm Clear Aperture |
| SM1SMA | SMA Fiber Adapter Plate with External SM1 (1.035"-40) Threads |
| SM1SMAV | Vacuum-Compatible SMA Fiber Adapter Plate with External SM1 (1.035"-40) Threads |
| SM1ST | ST/PC Fiber Adapter Plate with External SM1 (1.035"-40) Threads |
| SM1T1 | SM1 (1.035"-40) Coupler, Internal Threads |
| SM1T10 | SM1 (1.035"-40) Coupler, External Threads, 1" Long, Two Locking Rings |
| SM1T2 | SM1 (1.035"-40) Coupler, External Threads, 0.5" Long, Two Locking Rings |
| SM1T20 | SM1 (1.035"-40) Coupler, External Threads, 2" Long, Two Locking Rings |
| SM1T3 | SM1 (1.035"-40) Coupler, External Threads, 0.25" Long |
| SM1T30 | SM1 (1.035"-40) Coupler, External Threads, 3" Long, Two Locking Rings |
| SM1T4 | SM1 (1.035"-40) Coupler, External Threads, Fixed Shoulder and Locking Ring |
| SM1T40 | SM1 (1.035"-40) Coupler, External Threads, 4" Long, Two Locking Rings |
| SM1TC | Clamp for SM1 Lens Tubes and C-Mount Extension Tubes |
| SM1U | Adjustable Collimation Adapter for Ø1" or Ø25 mm Optic |
| SM1U25-A | Adjustable Collimation Adapter with Ø1" Lens, AR Coating: 350 - 700 nm |
| SM1U25-B | Adjustable Collimation Adapter with Ø1" Lens, AR Coating: 650 - 1050 nm |
| SM1V05 | Ø1" Adjustable Lens Tube, 0.31" Travel Range |
| SM1V10 | Ø1" Adjustable Lens Tube, 0.81" Travel Range |
| SM1V10V | Vacuum-Compatible Ø1" Adjustable Lens Tube, 0.81" Travel Range |
| SM1V15 | Ø1" Adjustable Lens Tube, 1.31" Travel Range |
| SM1W1122 | Wedge Prism Mounting Shim, 11° 22' Wedge Angle |
| SM1W189 | Wedge Prism Mounting Shim, 18° 9' Wedge Angle |
| SM1W353 | Wedge Prism Mounting Shim, 3° 53' Wedge Angle |
| SM1W741 | Wedge Prism Mounting Shim, 7° 41' Wedge Angle |
| SM1Z | Z-Axis Translation Mount, 30 mm Cage Compatible |
| SM1ZA | Z-Axis Translation Mount, 30 mm Cage Compatible |
| SM1ZM | SM1 Zoom Housing for Ø1" Optics, Non-Rotating, 3.5 mm Travel |
| SM1ZP | Z-Axis Translation Mount, Post Mountable, 1/4"-20 and 8-32 Taps |
| SM1ZP/M | Z-Axis Translation Mount, Post Mountable, M6 and M4 Taps |
| SM2000 | Single Mode Optical Fiber, 1.7-2.3 µm, Ø125 µm Cladding |
| SM20RR | M20.5 x 0.5 Retaining Ring for Ø20 mm Lens Mounts |
| SM2A10 | Zeiss Axioskop and Examiner Microscope Lamphouse Port Adapter, Internal SM2 Threads |
| SM2A11 | Adapter with External SM2 Threads and Internal SM30 Threads |
| SM2A12 | Adapter with External SM30 Threads and Internal SM2 Threads |
| SM2A13 | Olympus BX and IX Microscope Trans-Illumination Port Adapter, Male D2Y Dovetail, External SM2 Threads, Black Anodized |
| SM2A14 | Leica DMI Microscope Lamphouse Port Adapter, External SM2 Threads, Black Anodized |
| SM2A15 | Nikon Eclipse Microscope Lamphouse Port Adapter, External SM2 Threads, Black Anodized |
| SM2A16 | Zeiss Axioskop and Examiner Microscope Lamphouse Port Adapter, External SM2 Threads, Black Anodized |
| SM2A17 | Nikon Eclipse Ti or Upright Microscope Epi-Illumination Module Bayonet Mount Adapter, External SM2 Threads, Black Anodized |
| SM2A18 | Nikon Eclipse Ti or Upright Microscope Epi-Illumination Module Bayonet Mount Adapter, Internal SM2 Threads |
| SM2A19 | Adapter with External M36x1.5 Threads and Internal SM2 Threads |
| SM2A20 | Adapter with External SM2 Threads and Internal M38 x 0.5 Threads |
| SM2A21 | Externally SM2-Threaded Mounting Adapter with Ø1.20" (Ø30.5 mm) Bore and 2" Outer Diameter |
| SM2A22 | Adapter with External SM2 Threads and Internal M32 x 0.75 Threads |
| SM2A23 | Adapter with External M32 x 0.75 Threads and Internal SM2 Threads |
| SM2A24 | Adapter with External SM2 Threads and Internal M42 x 1.0 Threads |
| SM2A25 | Adapter with External M42 x 1.0 Threads and Internal SM2 Threads |
| SM2A26 | Adapter with External M49 x 0.75 Threads and Internal SM2 Threads |
| SM2A27 | Adapter with External SM2 Threads and Internal M49 x 0.75 Threads |
| SM2A28 | Adapter with External M54 x 0.75 Threads and Internal SM2 Threads |
| SM2A29 | Adapter with External SM2 Threads and Internal M39 x 1.0 Threads |
| SM2A30 | Adapter with External SM2 Threads and Internal M43 x 0.5 Threads |
| SM2A31 | Adapter with External C-Mount Threads and Internal SM2 Threads, 4.9 mm Spacer |
| SM2A32 | Adapter with External SM2 Threads and Internal RMS Threads |
| SM2A33 | Adapter with External SM2 Threads and Internal M25 x 0.75 Threads |
| SM2A52 | Adapter with External SM2 Threads and Internal M52 x 0.75 Threads |
| SM2A53 | Adapter with External M52 x 0.75 Threads and Internal SM2 Threads |
| SM2A54 | Adapter with External SM2 Threads and Internal C-Mount Threads, 5.1 mm Long |
| SM2A55 | Adapter with External C-Mount Threads and External SM2 Threads, 3.2 mm Spacer |
| SM2A56 | Adapter with Male D3T Dovetail and External SM2 Threads |
| SM2A57 | Adapter with External SM2 Threads and Internal SM1.5 Threads |
| SM2A58 | Adapter with External SM1.5 and Internal SM2 Threads |
| SM2A59 | Adapter with Male D1N Dovetail and Internal SM2 Threads |
| SM2A6 | Adapter with External SM2 Threads and Internal SM1 Threads |
| SM2A7 | Olympus BX41, IX71, or IX73 Microscope Trans-Illumination Port Adapter, Male D2Y Dovetail, Internal SM2 Threads |
| SM2A7B | Olympus BX and IX Microscope Trans-Illumination Port Adapter, Male D2Y Dovetail, Internal SM2 Threads |
| SM2A8 | Leica DMI Microscope Lamphouse Port Adapter, Internal SM2 Threads |
| SM2A9 | Nikon Eclipse Microscope Lamphouse Port Adapter, Internal SM2 Threads |
| SM2AB1 | Ø2" Smooth Bore to Internal SM2 Thread Adapter |
| SM2AB2 | Ø2" Smooth Bore to External SM2 Thread Adapter |
| SM2AD1.5 | SM2-Threaded Mounting Adapter for Ø1.5" (Ø38 mm) Optics |
| SM2AD30 | SM2-Threaded Mounting Adapter for Ø30 mm Optics |
| SM2AD31 | SM2-Threaded Mounting Adapter for Ø31 mm Optics |
| SM2AD32 | SM2-Threaded Mounting Adapter for Ø32 mm Optics |
| SM2AD33 | SM2-Threaded Mounting Adapter for Ø33 mm Optics |
| SM2AD34 | SM2-Threaded Mounting Adapter for Ø34 mm Optics |
| SM2AD35 | SM2-Threaded Mounting Adapter for Ø35 mm Optics |
| SM2AD36 | SM2-Threaded Mounting Adapter for Ø36 mm Optics |
| SM2AD37 | SM2-Threaded Mounting Adapter for Ø37 mm Optics |
| SM2AD39 | SM2-Threaded Mounting Adapter for Ø39 mm Optics |
| SM2AD40 | SM2-Threaded Mounting Adapter for Ø40 mm Optics |
| SM2AD41 | SM2-Threaded Mounting Adapter for Ø41 mm Optics |
| SM2AD42 | SM2-Threaded Mounting Adapter for Ø42 mm Optics |
| SM2AD43 | SM2-Threaded Mounting Adapter for Ø43 mm Optics |
| SM2AD44 | SM2-Threaded Mounting Adapter for Ø44 mm Optics |
| SM2AD45 | SM2-Threaded Mounting Adapter for Ø45 mm Optics |
| SM2AD46 | SM2-Threaded Mounting Adapter for Ø46 mm Optics |
| SM2AD47 | SM2-Threaded Mounting Adapter for Ø47 mm Optics |
| SM2AD48 | SM2-Threaded Mounting Adapter for Ø48 mm Optics |
| SM2AM36 | Adapter with External M36x1.5 Threads and Internal SM2 Threads |
| SM2AP1 | Externally SM2-Threaded Alignment Disk with Ø1 mm Through Hole |
| SM2AP2 | Externally SM2-Threaded Alignment Disk with Ø2 mm Through Hole |
| SM2B2 | Externally SM2-Threaded Mounting Adapter with Ø1.51" Bore and 2.2" Outer Diameter |
| SM2B45 | SM2 Lens Tube Bellows, Rubber, 1.26" to 4.92" Long |
| SM2C6 | SM2-Threaded Lens Tube Cube |
| SM2CEFM | Adapter with External SM2 Threads and Female EF-Mounting Ring |
| SM2CEFM2 | Adapter with External SM2 Threads and Male EF-Mounting Ring |
| SM2CP1 | Internally SM2-Threaded End Cap |
| SM2CP2 | Externally SM2-Threaded End Cap |
| SM2CPL05 | SM2 Lens Tube Flexure Sleeve Coupler, 0.5" Long |
| SM2CPL10 | SM2 Lens Tube Flexure Sleeve Coupler, 1.0" Long |
| SM2D25 | SM2 Lever-Actuated Iris Diaphragm (Ø1.4 - Ø25.0 mm) |
| SM2D25D | SM2 Ring-Actuated Iris Diaphragm (Ø1.4 - Ø25.0 mm) |
| SM2E60 | SM2 Series Extension Tube, 6" |
| SM2E66-1000 | 1025 mm Extension Tube for Ø2" Tubes |
| SM2E66-200 | 225 mm Extension Tube for Ø2" Tubes |
| SM2E66-500 | 525 mm Extension Tube for Ø2" Tubes |
| SM2EC2 | Snap-On Plastic Dust Cap for SM2 Lens Tubes, 5 Pack |
| SM2F | Adjustable Collimation Adapter for Ø2" or Ø50 mm Optic |
| SM2F1 | OEM Flange to Internal SM2 Adapter, 10 mm Thread Depth |
| SM2F32-A | Adjustable Collimation Adapter with Ø2" Lens, AR Coating: 350 - 700 nm |
| SM2F32-B | Adjustable Collimation Adapter with Ø2" Lens, AR Coating: 650 - 1050 nm |
| SM2FH | SM2-Threaded Adapter for 2" Square Filters |
| SM2KRR | SM2 (2.035"-40) Clear Anodized Aluminum Retaining Ring |
| SM2L03 | SM2 Lens Tube, 0.3" Thread Depth, One Retaining Ring Included |
| SM2L03T | SM2 Series 10° Angled Optic Mount |
| SM2L03T3 | SM2 Series 3° Angled Optic Mount |
| SM2L04 | SM2 Lens Tube, 0.4" Thread Depth, One Retaining Ring Included |
| SM2L05 | SM2 Lens Tube, 0.5" Thread Depth, One Retaining Ring Included |
| SM2L10 | SM2 Lens Tube, 1" Thread Depth, One Retaining Ring Included |
| SM2L15 | SM2 Lens Tube, 1.5" Thread Depth, One Retaining Ring Included |
| SM2L20 | SM2 Lens Tube, 2" Thread Depth, One Retaining Ring Included |
| SM2L20C | SM2 Slotted Lens Tube, 2" Thread Depth, 2 Retaining Rings Included |
| SM2L27 | SM2 Lens Tube, 2.7" Thread Depth, One Retaining Ring Included |
| SM2L30 | SM2 Lens Tube, 3" Thread Depth, One Retaining Ring Included |
| SM2L30C | SM2 Slotted Lens Tube, 3" Thread Depth, 2 Retaining Rings Included |
| SM2L32 | SM2 Lens Tube, 3.2" Thread Depth, One Retaining Ring Included |
| SM2L39 | SM2 Lens Tube, 3.9" Thread Depth, One Retaining Ring Included |
| SM2L40 | SM2 Lens Tube, 4" Thread Depth, One Retaining Ring Included |
| SM2L60 | SM2 Lens Tube, 6" Thread Depth, One Retaining Ring Included |
| SM2LTRR | SM2 (2.035"-40) Stress-Free Retaining Ring |
| SM2M05 | SM2 Lens Tube Without External Threads, 0.5" Thread Depth, Two Retaining Rings Included |
| SM2M10 | SM2 Lens Tube Without External Threads, 1" Thread Depth, Two Retaining Rings Included |
| SM2M15 | SM2 Lens Tube Without External Threads, 1.5" Thread Depth, Two Retaining Rings Included |
| SM2M20 | SM2 Lens Tube Without External Threads, 2" Thread Depth, Two Retaining Rings Included |
| SM2M25 | SM2 Lens Tube Without External Threads, 2.5" Thread Depth, Two Retaining Rings Included |
| SM2M30 | SM2 Lens Tube Without External Threads, 3" Thread Depth, Two Retaining Rings Included |
| SM2M35 | SM2 Lens Tube Without External Threads, 3.5" Thread Depth, Two Retaining Rings Included |
| SM2MP | Externally SM2-Threaded Adapter for Ø2" Off-Axis Parabolic Mirrors |
| SM2MP3 | Externally SM2-Threaded Adapter for Ø3" Off-Axis Parabolic Mirrors |
| SM2N1 | Nikon Eclipse Ti or Ti2 Microscope Epi-Illumination Port Adapter, Internal SM2 Threads, 60 mm Cage Compatibility |
| SM2N2 | Nikon Eclipse (Ti, Ti2, or Upright) and Cerna Microscope Eyepiece Adapter, Internal SM1 and External SM2 Threads, 30 mm Cage Compatibility |
| SM2N3 | Nikon Eclipse (Ti, Ti2, or Upright) Microscope Lamphouse Port Adapter, Female D6N Dovetail, Internal SM2 Threads |
| SM2N4 | Nikon Eclipse Ti2 Microscope Epi-Illumination Module Adapter, Internal SM2 Threads |
| SM2N5 | Nikon Eclipse Ti2 Microscope Epi-Illumination Module Adapter, External SM2 Threads |
| SM2NFM | Adapter with External SM2 Threads and Female F-Mount Ring |
| SM2NFM2 | Adapter with External SM2 Threads and Male F-Mount Ring |
| SM2NFMA | Adapter with External SM2 Threads and Female F-Mount Ring |
| SM2NR1 | Ø2" Non-Rotating Zoom Housing for Ø1" Optics, 1.16" Travel |
| SM2NT | SM2 (2.035"-40) Locking Ring, 2.25" Outer Diameter |
| SM2NT1 | SM2 (2.035"-40) Locking Ring, 2.25" Outer Diameter, Slots for Spanner Wrench |
| SM2P | Adjustable Collimation Adapter for Ø2" or Ø50 mm Optic |
| SM2P2 | External SM2 Thread to Ø2" Optic Mount Adapter |
| SM2P50-A | Adjustable Collimation Adapter with Ø2" Lens, AR Coating: 350 - 700 nm |
| SM2P50-B | Adjustable Collimation Adapter with Ø2" Lens, AR Coating: 650 - 1050 nm |
| SM2PL | Externally SM2-Threaded Plug |
| SM2Q | SM2 Quick-Release Adapter Set |
| SM2QA | SM2 Quick-Release Adapter Set |
| SM2QAF | SM2 Quick Release Adapter (Female Half) |
| SM2QAM | SM2 Quick Release Adapter (Male Half) |
| SM2QF | SM2 Quick-Release Adapter, Female |
| SM2QM | SM2 Quick-Release Adapter, Male |
| SM2RC | Slip Ring for SM2 Lens Tubes, 8-32 Tap |
| SM2RC/M | Slip Ring for SM2 Lens Tubes, M4 Tap |
| SM2RR | SM2 Retaining Ring for Ø2" Lens Tubes and Mounts |
| SM2RR-P5 | SM2 Retaining Ring for Ø2" Lens Tubes and Mounts, 5 Pack |
| SM2RRC | Extra-Thick SM2 (2.035"-40) Threaded Retaining Ring |
| SM2RRV | Unanodized Aluminum SM2 Retaining Ring for Ø2" Lens Tubes and Mounts |
| SM2T1 | SM2 (2.035"-40) Coupler, Internal Threads |
| SM2T10 | SM2 (2.035"-40) Coupler, External Threads, 1" Long |
| SM2T2 | SM2 (2.035"-40) Coupler, External Threads, 1/2" Long |
| SM2T20 | SM2 (2.035"-40) Coupler, External Threads, 2" Long |
| SM2TC | Clamp for SM2 Lens Tubes |
| SM2V05 | Ø2" Adjustable Lens Tube, 0.31" Travel |
| SM2V10 | Ø2" Adjustable Lens Tube, 0.81" Travel |
| SM2V15 | Ø2" Adjustable Lens Tube, 1.31" Travel |
| SM2Y1 | Olympus IX71 Microscope Epi-Illumination Port Adapter, Male D3Y Dovetail, Internal SM2 and SM30 Threads (One SM2RR Retaining Ring Included) |
| SM2Y2 | Olympus BX or IX Microscope Eyepiece Port Adapter, Internal SM1 and External SM2 Threads, 30 mm Cage Compatibility |
| SM2Y3 | Olympus BX or IX Microscope Condenser Port Adapter, Male D4Y Dovetail, Internal and External SM2 Threads, 30 mm Cage Compatibility |
| SM2Z1 | Zeiss Axioskop and Examiner Microscope Eyepiece Adapter, Internal SM1 and External SM2 Threads, 30 mm Cage Compatibility |
| SM300 | Single Mode Optical Fiber, 320 - 430 nm, Ø125 µm Cladding |
| SM300-SC | Single Mode Optical Fiber, 305 - 450 nm, Ø125 µm Cladding |
| SM30L03 | SM30 Lens Tube, 0.3" Thread Depth, One Retaining Ring Included |
| SM30L05 | SM30 Lens Tube, 1/2" Thread Depth, One Retaining Ring Included |
| SM30L10 | SM30 Lens Tube, 1" Thread Depth, One Retaining Ring Included |
| SM30L20 | SM30 Lens Tube, 2" Thread Depth, One Retaining Ring Included |
| SM30L30 | SM30 Lens Tube, 3" Thread Depth, One Retaining Ring Included |
| SM30Q | SM30 Quick-Release Adapter Set |
| SM30QF | SM30 Quick-Release Adapter, Female |
| SM30QM | SM30 Quick-Release Adapter, Male |
| SM30RC | Slip Ring for SM30 Lens Tubes, 8-32 Tap |
| SM30RC/M | Slip Ring for SM30 Lens Tubes, M4 Tap |
| SM30RR | SM30 Retaining Ring for Ø30 mm Lens Tubes and Mounts |
| SM30TC | Clamp for SM30 Lens Tubes |
| SM31RR | M31.5 x 0.5 Retaining Ring |
| SM32RR | M32.5 x 0.5 Retaining Ring |
| SM33RR | M33.5 x 0.5 Retaining Ring |
| SM34RR | M34.5 x 0.5 Retaining Ring |
| SM35RR | M35.5 x 0.5 Retaining Ring |
| SM36RR | M36.5 x 0.5 Retaining Ring |
| SM37RR | M37.5 x 0.5 Retaining Ring |
| SM38RR | M38 x 0.5 Retaining Ring |
| SM39RR | M39.5 x 0.5 Retaining Ring |
| SM3A1 | Adapter with External SM1 Threads and Internal SM3 Threads |
| SM3A2 | Adapter with External SM2 Threads and Internal SM3 Threads |
| SM3A3 | Adapter with External SM3 Threads and Internal SM2 Threads |
| SM3A95 | Adapter with External M95 x 1.0 and Internal SM3 Threads, 60 mm Cage System Compatible |
| SM3B2 | Ø2.0" Isolator to SM3 Adapter |
| SM3CP1 | Internally SM3-Threaded End Cap |
| SM3CP2 | Externally SM3-Threaded End Cap |
| SM3D50 | SM3 Lever-Actuated Iris Diaphragm (Ø2.5 - Ø50.0 mm) |
| SM3D50D | SM3 Ring-Actuated Iris Diaphragm (Ø2.5 - Ø50.0 mm) |
| SM3L05 | SM3 Lens Tube, 0.5" Thread Depth, One Retaining Ring Included |
| SM3L10 | SM3 Lens Tube, 1" Thread Depth, One Retaining Ring Included |
| SM3L15 | SM3 Lens Tube, 1.5" Thread Depth, One Retaining Ring Included |
| SM3L20 | SM3 Lens Tube, 2" Thread Depth, One Retaining Ring Included |
| SM3L30 | SM3 Lens Tube, 3" Thread Depth, One Retaining Ring Included |
| SM3L40 | SM3 Lens Tube, 4" Thread Depth, One Retaining Ring Included |
| SM3L60 | SM3 Lens Tube, 6" Thread Depth, One Retaining Ring Included |
| SM3NT | SM3 (3.035"-40) Locking Ring, 3.25" Outer Diameter |
| SM3Q | SM3 Quick-Release Adapter Set |
| SM3QA | SM3 Quick-Release Adapter Set |
| SM3QAF | SM3 Quick Release Adapter (Female Half) |
| SM3QAM | SM3 Quick Release Adapter (Male Half) |
| SM3QF | SM3 Quick-Release Adapter, Female |
| SM3QM | SM3 Quick-Release Adapter, Male |
| SM3RC | Slip Ring for SM3 Lens Tubes, 8-32 Tap |
| SM3RC/M | Slip Ring for SM3 Lens Tubes, M4 Tap |
| SM3RR | SM3 Retaining Ring for Ø3" Lens Tubes and Mounts |
| SM3T1 | SM3 (3.035"-40) Coupler, Internal Threads |
| SM3T2 | SM3 (3.035"-40) Lens Tube Coupler, External Threads |
| SM3TC | Clamp for SM3 Lens Tubes |
| SM3V10 | Ø3" Adjustable Lens Tube, 0.81" Travel |
| SM400 | Single Mode Optical Fiber, 405 - 532 nm, Ø125 µm Cladding |
| SM40RR | M40.5 x 0.5 Retaining Ring |
