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Achromatic Objective Lens, Achromatic Microscope Objective Lens RMS Threaded 1X 195 Copper Optical Glass Achromatic Microscope Objective for Biological Microscope

Achromatic Objective Lens, Achromatic Microscope Objective Lens RMS Threaded 1X 195 Copper Optical Glass Achromatic Microscope Objective for Biological Microscope

BD 16.200
1.25inch 3X Magnification 31.70mm Barlow Lens Achromatic Opticals Lens Astronomicals Telescope Astrophotography Lens

1.25inch 3X Magnification 31.70mm Barlow Lens Achromatic Opticals Lens Astronomicals Telescope Astrophotography Lens

BD 12.700
AmScope A100X 100X (Oil) Achromatic Microscope Objective

AmScope A100X 100X (Oil) Achromatic Microscope Objective

4.4
BD 17.800
Microscope Accessories, Achromatic Objectives, 185 Microscope Achromatic Lens 60X Anti Collision Biological Microscope Achromatic Objective Lens For Laboratories

Microscope Accessories, Achromatic Objectives, 185 Microscope Achromatic Lens 60X Anti Collision Biological Microscope Achromatic Objective Lens For Laboratories

BD 27.600
Objective lens,4x 185 Biological Microscope Achromatic Objectives Lens, Aluminum Alloy Microscope Magnifier Objective Lens

Objective lens,4x 185 Biological Microscope Achromatic Objectives Lens, Aluminum Alloy Microscope Magnifier Objective Lens

3.9
BD 11.500
AmScope4X Plan Achromatic Microscope Objective

AmScope4X Plan Achromatic Microscope Objective

4.7
BD 32.931
SVBONY1.25" Barlow Lens 2x Fully Multi Coated Broaden Green Film Lens Optical Glass Two-element Achromatic Metal for Astronomy Telescope Eyepiece

SVBONY1.25" Barlow Lens 2x Fully Multi Coated Broaden Green Film Lens Optical Glass Two-element Achromatic Metal for Astronomy Telescope Eyepiece

4.5
BD 10.710
Microscope Lens,4X 185 Biological Microscope Achromatic Objectives Lens 160/0.17 5×5×5cm Eliminate Unwanted Reflections

Microscope Lens,4X 185 Biological Microscope Achromatic Objectives Lens 160/0.17 5×5×5cm Eliminate Unwanted Reflections

4.6
BD 6.407
Achromatic Microscope Lens, 10X Achromatic Objective Lens, 185 Biological Microscope Achromatic Objective Lens,

Achromatic Microscope Lens, 10X Achromatic Objective Lens, 185 Biological Microscope Achromatic Objective Lens,

4.4
BD 21.908
SVBONY 3X Barlow Lens, Fully-Multi Coated Achromatic Barlow Lens, 1.25 inch Telescope Accessories for Astronomical Visual and Photography

SVBONY 3X Barlow Lens, Fully-Multi Coated Achromatic Barlow Lens, 1.25 inch Telescope Accessories for Astronomical Visual and Photography

4.5
BD 19.100
30x Magnification Jeweler Loupe Achromatic Triplet Lens 20.5mm Optical Glass Hexagonal Design Black Gem Jewelry Pocket Magnifier Tool

30x Magnification Jeweler Loupe Achromatic Triplet Lens 20.5mm Optical Glass Hexagonal Design Black Gem Jewelry Pocket Magnifier Tool

3.6
BD 23.946
Achromatic Objective, 60X Achromatic Microscope Objective Lens High Magnification 20.2mm Thread for Compound Magnifier Supplies, Borescopes

Achromatic Objective, 60X Achromatic Microscope Objective Lens High Magnification 20.2mm Thread for Compound Magnifier Supplies, Borescopes

4.6
BD 16.300
4X 185 Biological Microscope Achromatic Objectives Lens 160 0.17

4X 185 Biological Microscope Achromatic Objectives Lens 160 0.17

BD 5.387
SWIFT 60X Plan Achromatic Objective Lens, Research-Grade Objective Lens for Compound Biological Microscopes.

SWIFT 60X Plan Achromatic Objective Lens, Research-Grade Objective Lens for Compound Biological Microscopes.

BD 64.400
EISCO Double Concave Lens, 150mm Focal Length, 3" (75mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms

EISCO Double Concave Lens, 150mm Focal Length, 3" (75mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms

4.4
BD 9.700
Svbony SV136 Barlow Lens 3X, 1.25 inches Achromatic Barlow FMC Metal Telescope Accessories for Planetary Observation Photography

Svbony SV136 Barlow Lens 3X, 1.25 inches Achromatic Barlow FMC Metal Telescope Accessories for Planetary Observation Photography

4.3
BD 24.300
BRESSEReyepiece for microscopes - DIN-60x

BRESSEReyepiece for microscopes - DIN-60x

4.2
BD 25.035
Anand Traders Achromat Doublet Lens 50Mm Aperture And 700Mm Focal Length (Make In India Product) F/14 Focal Ratio For Crispy Planetary Images Free Of Chromatic Abberation - Black

Anand Traders Achromat Doublet Lens 50Mm Aperture And 700Mm Focal Length (Make In India Product) F/14 Focal Ratio For Crispy Planetary Images Free Of Chromatic Abberation - Black

3.9
BD 8.900
Achromatic Objective Lens, Achromatic Microscope Objective Copper Optical Glass RMS Threaded 1X 195 Achromatic Microscope Objective Lens for Biological Microscope

Achromatic Objective Lens, Achromatic Microscope Objective Copper Optical Glass RMS Threaded 1X 195 Achromatic Microscope Objective Lens for Biological Microscope

BD 16.300
H20mm Barlow Lens, Fully Multi Coated Achromatic Barlow Lens, M28.6 Thread, 0.965 Inch Telescope Accessories for Astronomical Visual and Photography

H20mm Barlow Lens, Fully Multi Coated Achromatic Barlow Lens, M28.6 Thread, 0.965 Inch Telescope Accessories for Astronomical Visual and Photography

BD 15.400
Kenko Close-Up Lens 49mm AC No.5 Achromatic-Lens

Kenko Close-Up Lens 49mm AC No.5 Achromatic-Lens

4.1
BD 12.700
EISCO 6pc Optical Lens Set, 2" (50mm) Diameter - 3 Double Convex Lens & 3 Double Concave Lens - 200mm, 300mm, 500mm Focal Lengths - Optically True Glass - Ground, Beveled Edges

EISCO 6pc Optical Lens Set, 2" (50mm) Diameter - 3 Double Convex Lens & 3 Double Concave Lens - 200mm, 300mm, 500mm Focal Lengths - Optically True Glass - Ground, Beveled Edges

4.4
BD 11.700
Microscope Lens,4X 185 Biological Microscope Achromatic Objectives Lens 160mm / 6.3inch 5×5×5cm Eliminate Unwanted Reflections

Microscope Lens,4X 185 Biological Microscope Achromatic Objectives Lens 160mm / 6.3inch 5×5×5cm Eliminate Unwanted Reflections

4.6
BD 4.000
Achromatic Microscope Objective 40X High Magnification Lens Achromatic Microscope Objective 40X High Magnification 20.2mm Thread Standard

Achromatic Microscope Objective 40X High Magnification Lens Achromatic Microscope Objective 40X High Magnification 20.2mm Thread Standard

BD 31.800
AmScope 4X Plan Achromatic Objective Lens with Knurled Ring

AmScope 4X Plan Achromatic Objective Lens with Knurled Ring

4.3
BD 15.000
Annd Traders DWIJ Finder Scope for Telescope,7x25.

Annd Traders DWIJ Finder Scope for Telescope,7x25.

4
BD 4.700
Anand traders 38mm achromat doublet lens with 500mm focal length for telescope projects

Anand traders 38mm achromat doublet lens with 500mm focal length for telescope projects

4.4
BD 5.400
NOENNULL 5X3X3 Microscope Objective Lens 20X Lenses 10X 185 Biological Microscope Achromatic Lenses Lens 160/0.17

NOENNULL 5X3X3 Microscope Objective Lens 20X Lenses 10X 185 Biological Microscope Achromatic Lenses Lens 160/0.17

BD 10.413
Achromatic Astronomical Telescope Lens, 60mm, 700mm Focal Length, Doublet Lens

Achromatic Astronomical Telescope Lens, 60mm, 700mm Focal Length, Doublet Lens

BD 27.322
NDNCZDHC 40X/60X/100X Achromatic Objective Lens, High Resolution Magnifying Lens, High Magnification Lens With Storage Bucket(S40/0.65-40X)

NDNCZDHC 40X/60X/100X Achromatic Objective Lens, High Resolution Magnifying Lens, High Magnification Lens With Storage Bucket(S40/0.65-40X)

BD 18.600
Achromatic Objective Lens, Microscope Objective Wide Field for Biological Microscope(10/0.25)

Achromatic Objective Lens, Microscope Objective Wide Field for Biological Microscope(10/0.25)

BD 17.900
40X/60X/100X Achromatic Objective Lens, High Resolution Magnifying Lens, High Magnification Lens With Storage Bucket(S60/0.85-60X)

40X/60X/100X Achromatic Objective Lens, High Resolution Magnifying Lens, High Magnification Lens With Storage Bucket(S60/0.85-60X)

BD 11.229
Microscope Lens, 4X 185 Biological Microscope Achromatic Objectives Lens 160mm/6.3" 5×5cm Eliminates unwanted reflections

Microscope Lens, 4X 185 Biological Microscope Achromatic Objectives Lens 160mm/6.3" 5×5cm Eliminates unwanted reflections

BD 33.100
4X Achromatic Objectives Lens, 185 6.3 Inch Biological Microscope Achromatic Objectives Lens For Optical Instruments Conversion Lens

4X Achromatic Objectives Lens, 185 6.3 Inch Biological Microscope Achromatic Objectives Lens For Optical Instruments Conversion Lens

BD 6.052
Pullox 50mm Lence achromatic Astronomical Telescope Making Lence Doublet Lens Focal Length 700mm Focal Length

Pullox 50mm Lence achromatic Astronomical Telescope Making Lence Doublet Lens Focal Length 700mm Focal Length

BD 16.675
Anand traders 13mm dia achromat doublet lens with 20mm focal length for telescope eyepiece

Anand traders 13mm dia achromat doublet lens with 20mm focal length for telescope eyepiece

4.6
BD 2.600
Achromatic Objective Lens,Professional Achromatic Microscope Objective RMS Threaded 1X 195 Achromatic Objective Lens for Biological Microscope Objective Lens

Achromatic Objective Lens,Professional Achromatic Microscope Objective RMS Threaded 1X 195 Achromatic Objective Lens for Biological Microscope Objective Lens

BD 8.743
1X 195 Achromatic Objective Lens for Biological Microscopes, Universal 20.2mm RMS Interface Head

1X 195 Achromatic Objective Lens for Biological Microscopes, Universal 20.2mm RMS Interface Head

BD 16.800
1.25 inches 2X Barlow Lens, Fully-Multi Coated achromatic Lens, Fully Metal Telescope Accessories for Astronomical Photography

1.25 inches 2X Barlow Lens, Fully-Multi Coated achromatic Lens, Fully Metal Telescope Accessories for Astronomical Photography

BD 7.065
Anand traders 50mm achromat doublet lens with anti reflection coating, 700mm focal length for 50700 telescope

Anand traders 50mm achromat doublet lens with anti reflection coating, 700mm focal length for 50700 telescope

3.4
BD 4.813
1.25" 5X Barlow Lens Fully-Multi Coated Achromatic Lens, Fully Metal Astronomical Telescope Accessory with M42 Thread

1.25" 5X Barlow Lens Fully-Multi Coated Achromatic Lens, Fully Metal Astronomical Telescope Accessory with M42 Thread

4.3
BD 17.200
DWIJ Anand traders telescope making kit with 62mm achromat doublet lens 900mm focal length and 25mm eyepiece, 38x zoom suitable for planets

DWIJ Anand traders telescope making kit with 62mm achromat doublet lens 900mm focal length and 25mm eyepiece, 38x zoom suitable for planets

3.1
BD 14.400
40X High Magnification Objective, 40X Achromatic Microscope Objective Lens High Magnification 20.2mm Thread for Compound Magnifier Supplies, Tools

40X High Magnification Objective, 40X Achromatic Microscope Objective Lens High Magnification 20.2mm Thread for Compound Magnifier Supplies, Tools

BD 8.185
Achromatic Objective Lens, Microscope Objective Wide Field for Biological Microscope(4/0.10)

Achromatic Objective Lens, Microscope Objective Wide Field for Biological Microscope(4/0.10)

BD 15.700
Anand traders 28x astronomical telescope kit with 50mm achromat doublet lens amd 25mm wide angle eyepiece for watching moon and planets

Anand traders 28x astronomical telescope kit with 50mm achromat doublet lens amd 25mm wide angle eyepiece for watching moon and planets

4.3
BD 16.600
SVBONY 3X Barlow Lens, Fully-Multi Coated Achromatic Barlow Lens, 1.25 inch Telescope Accessories for Astronomical Visual and Photography

SVBONY 3X Barlow Lens, Fully-Multi Coated Achromatic Barlow Lens, 1.25 inch Telescope Accessories for Astronomical Visual and Photography

4.6
BD 17.400
Achromatic Microscope Objective, 10X Achromatic Objective Lens, 160/0.17 Biological Microscope Achromatic Objectives Lens, for Biological Microscope

Achromatic Microscope Objective, 10X Achromatic Objective Lens, 160/0.17 Biological Microscope Achromatic Objectives Lens, for Biological Microscope

4.4
BD 6.918
Opteka Achromatic 10x Diopter Close-Up Macro Lens for Sony E-Mount a7r, a7s, a7, a6300, a6000, a5100, a5000, a3000, NEX-7, 6, 5T, 5N, 5R Digital Cameras (Fits 40.5mm, 49mm and 58mm Threaded Lenses)

Opteka Achromatic 10x Diopter Close-Up Macro Lens for Sony E-Mount a7r, a7s, a7, a6300, a6000, a5100, a5000, a3000, NEX-7, 6, 5T, 5N, 5R Digital Cameras (Fits 40.5mm, 49mm and 58mm Threaded Lenses)

3.9
BD 15.300
Akozon 40X Achromatic Objectives Lens Biological Microscope 160/0.17 (Spring)

Akozon 40X Achromatic Objectives Lens Biological Microscope 160/0.17 (Spring)

5.0
BD 15.800
DWIJ telescope objective lens. 62mm dia 700mm focal length.

DWIJ telescope objective lens. 62mm dia 700mm focal length.

5.0
BD 11.200
Microscope Lens,4X 185 Biological Microscope Achromatic Objectives Lens 160/0.17 5×5×5cm Eliminate Unwanted Reflections

Microscope Lens,4X 185 Biological Microscope Achromatic Objectives Lens 160/0.17 5×5×5cm Eliminate Unwanted Reflections

BD 35.800
Celestron Omni 2X Barlow Lens, Multicolor

Celestron Omni 2X Barlow Lens, Multicolor

4.6
BD 22.500
20X Achromatic Microscope Lens // Clear Image // Spring Protection // Brass Material // International Standard Size // For Biological Microscopes

20X Achromatic Microscope Lens // Clear Image // Spring Protection // Brass Material // International Standard Size // For Biological Microscopes

BD 10.416
Objective Microscope Lens, Achromatic Lens High Refractive Index Perfect Match 10X 20.2mm Interface Wide Application for Viewing

Objective Microscope Lens, Achromatic Lens High Refractive Index Perfect Match 10X 20.2mm Interface Wide Application for Viewing

BD 18.598
Natudeco Achromatic Lens High Power Microscope Lens 10X Interface 20.2mm Replacement Eyepiece Microscope RMS Standard

Natudeco Achromatic Lens High Power Microscope Lens 10X Interface 20.2mm Replacement Eyepiece Microscope RMS Standard

BD 10.928
1.25 Inch 8-24mm Zoom Eyepiece, 20mm Multifunctional Wide Band Green Film Optical Lens Eyepiece for Telescope, 40 to 66 Degree Foldable Rubber Eyepiece Field of View for Observing

1.25 Inch 8-24mm Zoom Eyepiece, 20mm Multifunctional Wide Band Green Film Optical Lens Eyepiece for Telescope, 40 to 66 Degree Foldable Rubber Eyepiece Field of View for Observing

BD 9.644
10X Achromatic Objectives Lens,160/0.17 Microscope Achromatic Objectives Lens,185 Conjugate Distance,Eliminate Unwanted Reflections,Without Additional Chromatic Aberration, Make Image More Clear

10X Achromatic Objectives Lens,160/0.17 Microscope Achromatic Objectives Lens,185 Conjugate Distance,Eliminate Unwanted Reflections,Without Additional Chromatic Aberration, Make Image More Clear

BD 8.221
Garosa 60X Achromatic Microscope Objective Achromatic Objective Lens Brass High Light Transmittance Automatic Rebound for Biology

Garosa 60X Achromatic Microscope Objective Achromatic Objective Lens Brass High Light Transmittance Automatic Rebound for Biology

BD 11.033
KOSDFOGE 195 Achromatic Objective Lens 10X Magnification High Power Microscope Lens 20.2mm Interface

KOSDFOGE 195 Achromatic Objective Lens 10X Magnification High Power Microscope Lens 20.2mm Interface

BD 8.103
SVBONY Eyepieces 4mm Telescopes Lens Wide Angle 62 Degree Aspheric Eyepiece HD Fully Coated Telescope Accessory for 1.25 inches Astronomic Telescopes

SVBONY Eyepieces 4mm Telescopes Lens Wide Angle 62 Degree Aspheric Eyepiece HD Fully Coated Telescope Accessory for 1.25 inches Astronomic Telescopes

4.4
BD 13.500
Marumi DHG 330 67mm Achromat Lens

Marumi DHG 330 67mm Achromat Lens

BD 99.400
Achromatic Objective Lens,185 Achromatic Objective Lens Clear Standard 20mm Thread Biological Microscope Objective(20/0.40)

Achromatic Objective Lens,185 Achromatic Objective Lens Clear Standard 20mm Thread Biological Microscope Objective(20/0.40)

BD 8.894
Akozon 40X Achromatic Objectives Lens Biological Microscope 160/0.17 (Spring)

Akozon 40X Achromatic Objectives Lens Biological Microscope 160/0.17 (Spring)

BD 21.556
Achromatic Objectives for Biological Microscopes, 4X 185 Biological Microscope Achromatic Objectives Lens 160/0.17

Achromatic Objectives for Biological Microscopes, 4X 185 Biological Microscope Achromatic Objectives Lens 160/0.17

BD 3.444
40x Achromatic Objective Lens, 40x 185 160/0.17 Microscope Objectives Aluminum Alloy Biological Microscope Magnifier Objective Lens Replacement parts Increase Contrast

40x Achromatic Objective Lens, 40x 185 160/0.17 Microscope Objectives Aluminum Alloy Biological Microscope Magnifier Objective Lens Replacement parts Increase Contrast

BD 8.345
Opteka Achromatic 10x Diopter Close-Up Macro Lens for Sony E-Mount a7r, a7s, a7, a6300, a6000, a5100, a5000, a3000, NEX-7, 6, 5T, 5N, 5R Digital Cameras (Fits 40.5mm, 49mm and 58mm Threaded Lenses)

Opteka Achromatic 10x Diopter Close-Up Macro Lens for Sony E-Mount a7r, a7s, a7, a6300, a6000, a5100, a5000, a3000, NEX-7, 6, 5T, 5N, 5R Digital Cameras (Fits 40.5mm, 49mm and 58mm Threaded Lenses)

BD 13.137
40X/60X/100X Achromatic Objective Lens, High Resolution Magnifying Lens, High Magnification Lens With Storage Bucket(S100/1.25 OIL-100X)

40X/60X/100X Achromatic Objective Lens, High Resolution Magnifying Lens, High Magnification Lens With Storage Bucket(S100/1.25 OIL-100X)

BD 12.472
Eujgoov Corrosion-proof Brass Chrome Plated 20X Microscope Objective Lens with Spring

Eujgoov Corrosion-proof Brass Chrome Plated 20X Microscope Objective Lens with Spring

BD 16.600
Pullox 50mm Lens achromatic Astronomical Telescope Making Lens Doublet Lens Focal Length 500mm Focal Length

Pullox 50mm Lens achromatic Astronomical Telescope Making Lens Doublet Lens Focal Length 500mm Focal Length

3.8
BD 25.200
Anand Traders vr Lenses 38mm Diameter,44mm Focal Length.

Anand Traders vr Lenses 38mm Diameter,44mm Focal Length.

BD 3.400
4X Lens, Amscope, 4X 185 Biological Microscope Achromatic Objectives Lens 160/0.17 Amscope 4X Plan Achromatic Objective Compound Microscope Standard Objectives Lens 20X 40X Galax

4X Lens, Amscope, 4X 185 Biological Microscope Achromatic Objectives Lens 160/0.17 Amscope 4X Plan Achromatic Objective Compound Microscope Standard Objectives Lens 20X 40X Galax

BD 9.800
Anand traders 62mm achromat doublet lens for astronomical telescope,900mm focal length.

Anand traders 62mm achromat doublet lens for astronomical telescope,900mm focal length.

3.5
BD 11.100
Anand traders 75mm achromat doublet telescope objective lens with 900mm focal length.

Anand traders 75mm achromat doublet telescope objective lens with 900mm focal length.

4.0
BD 4.300
20X Objective, 20X Microscope Achromatic Objective Lens Brass Chrome Plated Interface 20.2mm for Compound Microscopes, Tools

20X Objective, 20X Microscope Achromatic Objective Lens Brass Chrome Plated Interface 20.2mm for Compound Microscopes, Tools

BD 8.628
Anand traders 90mm achromat doublet lens with 700mm focal length for telescope,for making large aperture refractor

Anand traders 90mm achromat doublet lens with 700mm focal length for telescope,for making large aperture refractor

4.1
BD 9.300
Pullox 75mm Optical Glass Focal Length 700mm Doublet Convex Lens for DIY Astronomic Telescope Objective Lens

Pullox 75mm Optical Glass Focal Length 700mm Doublet Convex Lens for DIY Astronomic Telescope Objective Lens

4.3
BD 22.100
Svbony SV137 Barlow 3x, 1.25inch Metal Barlow Lens, FMC Achromatic Telescope Lens for Planetary Observation Astrophotography

Svbony SV137 Barlow 3x, 1.25inch Metal Barlow Lens, FMC Achromatic Telescope Lens for Planetary Observation Astrophotography

4.3
BD 14.668
SSEA Astronomical Telescope 50x700 Making H D Lens with 25 mm Eye pcs Astronomical Telescope DIY Accessories Refraction Objective Lens HD Achromatic

SSEA Astronomical Telescope 50x700 Making H D Lens with 25 mm Eye pcs Astronomical Telescope DIY Accessories Refraction Objective Lens HD Achromatic

BD 15.526
40x Achromatic Objective Lens, 40x 185 160/0.17 Microscope Objectives Aluminum Alloy Biological Microscope Magnifier Objective Lens Replacement parts Increase Contrast

40x Achromatic Objective Lens, 40x 185 160/0.17 Microscope Objectives Aluminum Alloy Biological Microscope Magnifier Objective Lens Replacement parts Increase Contrast

BD 9.832
Anand traders telescope making kit,70x magnification,50mm doublet lens and 10mm eyepiece

Anand traders telescope making kit,70x magnification,50mm doublet lens and 10mm eyepiece

4.3
BD 14.100
Anand traders 75mm diameter achromat doublet lens with 500 mm focal length for telescope

Anand traders 75mm diameter achromat doublet lens with 500 mm focal length for telescope

4.2
BD 22.800
Fydun Biological Microscope 40X 185 Achromatic Objectives Lens Biological Microscope 160/0.17

Fydun Biological Microscope 40X 185 Achromatic Objectives Lens Biological Microscope 160/0.17

3.6
BD 16.000
Objectives Lens,40X 185 Achromatic Microscope Objective, 40X Biological Microscope Magnifier Achromatic Objectives Lens,20mm Standard RMS Thread

Objectives Lens,40X 185 Achromatic Microscope Objective, 40X Biological Microscope Magnifier Achromatic Objectives Lens,20mm Standard RMS Thread

3.9
BD 13.500
Diyeeni H20mm Barlow Lens, Fully Multi Coated Achromatic Barlow Lens, M28.6 Thread, 0.965 Inch Telescope Accessories for Astronomical Visual and Photography

Diyeeni H20mm Barlow Lens, Fully Multi Coated Achromatic Barlow Lens, M28.6 Thread, 0.965 Inch Telescope Accessories for Astronomical Visual and Photography

BD 14.300
2x 195 Achromatic Objectives Biological Microscope achromatic Objective Lens Low Magnification RMS Thread 20.2mm for Biological Microscope

2x 195 Achromatic Objectives Biological Microscope achromatic Objective Lens Low Magnification RMS Thread 20.2mm for Biological Microscope

BD 13.299