Blue Fireball M42x0.75 T / T2 Thread Variable Spacer Ring Set (Includes 5mm, 10mm, 20mm, 30m...
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Description/Uses:
- Set of four fixed length and one adjustable length M42x0.75 T/T2 thread extension rings/barrel spacers
- Fixed length spacers: 5mm, 10mm, 20mm and 30mm
- Variable spacer can provide 0.35" (9mm) to 0.55" (14mm) of continuously variable spacing *
- Allows you to securely set or vary the spacing between T thread components such as cameras, reducers, correctors, filter wheels, etc. or control the orientation of your camera
- Spacers can be stacked together in various combinations to achieve just about any spacing between 0.35" - 3.11" (9mm - 79mm) and fine-tune the spacing to within a fraction of a millimeter
- Each spacer has standard 42mm T threads (male on one side and female on the other)
Features:
- Precision machined from aluminum and black anodized
- Variable spacer consists of 2 parts:
- The first part is a fixed spacer tube with a barrel length of 6.3mm and a really long male T thread. This part can possibly be used by itself as a 6.3mm spacer*.
- The second part is a 1.7mm thick T threaded lock ring that slides over the male thread of the first part above. By moving the location of the lock ring over the male thread, you can adjust the total spacing of the combination.
Specifications:
All Spacers
- Thread Specification (External Thread) = M42x0.75 Male
- Thread Specification (Internal Thread) = M42x0.75 Female
- Clear Aperture = 1.53" (38.8mm)
- Maximum Outside Diameter of Barrel = 1.81" (46mm)
- Combined Weight of All Included Items = 2.5oz (71g)
Fixed Length Spacers
- Total Spacer Lengths = 0.39", 0.59", 0.98" and 1.38" (10mm, 15mm, 25mm and 35mm)
- Extensions Provided = 0.20", 0.39", 0.79" and 1.18" (5mm, 10mm, 20mm and 30mm)
- Length of External Male Thread = 0.20" (5mm)
- Lengths of Internal Female Thread = 0.18" (4.5mm) in the 5mm spacer and 0.33" (8mm) or longer in the other spacers
- IMPORTANT NOTE: Since the female thread length of the 5mm spacer is shorter than the male thread lengths of the other fixed-length spacers by 0.5mm, the total extension provided will be longer by 0.5mm if you affix the 5mm spacer to the male thread of the others (i.e., the effective spacer length becomes 5.5mm). You can maintain its 5mm length by attaching the male end of the 5mm spacer into the female end of the others instead.
Adjustable Length Spacer
- Total Length = 0.64" (16.3mm)
- Extension Provided = Variable from 0.35" (9mm) to 0.55" (14mm) *
- Length of External Male Thread = 0.39" (10mm) total consisting of 2mm unthreaded undercut and 8mm threaded section
- Length of Internal Female Thread = 0.20" (5.1mm)
- Maximum Outside Diameter of Lock Ring = 1.99" (50.6mm)
- Length of Lock Ring = 0.07" (1.7mm)
Additional Information:
* To get a specific spacing within the 9mm - 14mm range of the adjustable spacer, your accessory threaded on to the male thread of this spacer must have a proportionately long female T thread. For example, at the minimum usable spacer length of 9mm, approx. 7.3mm of the male T thread is exposed. If your accessory's female thread is shorter than this, it will not thread on fully and the effective spacing you get will be longer than 9mm.
Also, at the maximum variable spacer setting of 14mm, you will be left with approx. 2mm of the male T thread length for attachment which will be sufficient for most applications.
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|---|---|
| Free Shipping Graphic | Free US Shipping |
| Hide Found a better Shipped Price on Frontend? | No |
Description/Uses:
- Set of four fixed length and one adjustable length M42x0.75 T/T2 thread extension rings/barrel spacers
- Fixed length spacers: 5mm, 10mm, 20mm and 30mm
- Variable spacer can provide 0.35" (9mm) to 0.55" (14mm) of continuously variable spacing *
- Allows you to securely set or vary the spacing between T thread components such as cameras, reducers, correctors, filter wheels, etc. or control the orientation of your camera
- Spacers can be stacked together in various combinations to achieve just about any spacing between 0.35" - 3.11" (9mm - 79mm) and fine-tune the spacing to within a fraction of a millimeter
- Each spacer has standard 42mm T threads (male on one side and female on the other)
Features:
- Precision machined from aluminum and black anodized
- Variable spacer consists of 2 parts:
- The first part is a fixed spacer tube with a barrel length of 6.3mm and a really long male T thread. This part can possibly be used by itself as a 6.3mm spacer*.
- The second part is a 1.7mm thick T threaded lock ring that slides over the male thread of the first part above. By moving the location of the lock ring over the male thread, you can adjust the total spacing of the combination.
Specifications:
All Spacers
- Thread Specification (External Thread) = M42x0.75 Male
- Thread Specification (Internal Thread) = M42x0.75 Female
- Clear Aperture = 1.53" (38.8mm)
- Maximum Outside Diameter of Barrel = 1.81" (46mm)
- Combined Weight of All Included Items = 2.5oz (71g)
Fixed Length Spacers
- Total Spacer Lengths = 0.39", 0.59", 0.98" and 1.38" (10mm, 15mm, 25mm and 35mm)
- Extensions Provided = 0.20", 0.39", 0.79" and 1.18" (5mm, 10mm, 20mm and 30mm)
- Length of External Male Thread = 0.20" (5mm)
- Lengths of Internal Female Thread = 0.18" (4.5mm) in the 5mm spacer and 0.33" (8mm) or longer in the other spacers
- IMPORTANT NOTE: Since the female thread length of the 5mm spacer is shorter than the male thread lengths of the other fixed-length spacers by 0.5mm, the total extension provided will be longer by 0.5mm if you affix the 5mm spacer to the male thread of the others (i.e., the effective spacer length becomes 5.5mm). You can maintain its 5mm length by attaching the male end of the 5mm spacer into the female end of the others instead.
Adjustable Length Spacer
- Total Length = 0.64" (16.3mm)
- Extension Provided = Variable from 0.35" (9mm) to 0.55" (14mm) *
- Length of External Male Thread = 0.39" (10mm) total consisting of 2mm unthreaded undercut and 8mm threaded section
- Length of Internal Female Thread = 0.20" (5.1mm)
- Maximum Outside Diameter of Lock Ring = 1.99" (50.6mm)
- Length of Lock Ring = 0.07" (1.7mm)
Additional Information:
* To get a specific spacing within the 9mm - 14mm range of the adjustable spacer, your accessory threaded on to the male thread of this spacer must have a proportionately long female T thread. For example, at the minimum usable spacer length of 9mm, approx. 7.3mm of the male T thread is exposed. If your accessory's female thread is shorter than this, it will not thread on fully and the effective spacing you get will be longer than 9mm.
Also, at the maximum variable spacer setting of 14mm, you will be left with approx. 2mm of the male T thread length for attachment which will be sufficient for most applications.
| Product Banner Type | new |
|---|---|
| Free Shipping Graphic | Free US Shipping |
| Hide Found a better Shipped Price on Frontend? | No |
Blue Fireball M42x0.75 T / T2 Thread Variable Spacer Ring Set (Includes 5mm, 10mm, 20mm, 30mm & Adjustable 9-14mm Extensions) # S-SET1