Posted in Uncategorized

Top 10 Bahtinov Mask DSLR – Camera Lens Infrared Filters

As an Amazon Associate I earn from qualifying purchases.

1. Farpoint Astro

#ad

FP439, 58mm DSLR Camera Filter unmounted Bahtinov Mask

#ad
Farpoint Astro #ad - Snaps into a uv or skylight filter NOT INCLUDED. Best for focal lengths greater than 100mm. Works with all DSLR cameras. Bahtinov focusing mask for DSLR Camera Lenses with 58mm filter threads. Made in the uSA by Farpoint Astro.
BrandFarpoint Astro #ad
ManufacturerFarpoint Astronomical Research #ad
Part NumberFP439
ModelFP439

2. Orion

#ad

Orion 40004 58-83mm ID Pinpoint Telescope Focusing Mask

#ad
Orion #ad - This pinpoint mask fits telescope tubes with an outer diameter of 58mm to 83mm 2. 28" to 3. 27". Compatible with any type of telescope, and especially useful for astrophotography setups. Also known as bahtinov masks, Orion PinPoint Focusing Masks will help you achieve precise focus in seconds. Three orion-exclusive adjustable padded pegs provide a secure grip once installed on a telescope. Orion pinpoint focusing Masks produce a distinct, intersecting 3-line pattern once accurate focus is achieved.
BrandOrion #ad
ManufacturerOrion #ad
Height0.13 Inches
Length3.75 Inches
Weight0.07 Pounds
Width3.75 Inches
Part Number40004
Model40004

3. Astromania

#ad

Can be Mounted with The Brass Screws Inside or Outside The drawtube, FM100mm for a Tube Outer Diameter OD from 105mm-150mm, Astromania Bahtinov Mask Focusing Mask for Telescopes

#ad
Astromania #ad - Please be assured that these focusing masks will work excellently for both reflectors and refractors with whatever focal length. Suitable for use on all types of telescope - reflectors, rafractors, Mak-Cas and SCTs. This prevents slippage, whilst allowing the mask to remaining perfectly central. They will never be brittle in the cold, Dobsonians, unlike some other masks which are made from normal plastics.

Because of this 3-post mounting, the mask remains centered, whilst fitting a wider range of telescopes. Bahtinov masks take the guesswork out of focusing and even get over the seeing conditions as it is a mathematical type approach to the task. The best focus for your telescope quickly and easily. All you need to do is to measure your telescope tube size and choose the right size of the mask contact us if you are not sure where to measure. They have adjustment latitude of about 105-150mm, in aperture making them very versatile.

The masks grip the telescope tube gently but firmly with three metal posts which have non-scratching silicon sleeves to protect you valued telescope surface. They are made from precision laser cut enforced plexiglass, which is stiff and long lasting. They are made from 2mm thick laser cut plexiglass and the securing screws are capped with soft plastic so that they do not damage your telescope. These high quality bahtinov masks are adjustable to fit a wide range of optical tubes, depending on model, unlike masks which are only able to fit one telescope.
BrandAstromania #ad
ManufacturerAstromania #ad
Height0.12 Inches
Length5.12 Inches
Width5.12 Inches
Part NumberSKU_AM_BFM100
ModelSKU_AM_BFM100

4. SVBONY

#ad

SVBONY Telescope Focusing Mask Bahtinov Focusing Mask Aluminum Alloy Bahtinov Mask for 105-150mm Caliber Fixed Diameter 100-170mm

#ad
SVBONY #ad - Universal adaptability; with 3 holes; the mask can be easily connected to any telescope by 3 screws; suitable for telescope front diameter 105mm to 150mm. Sturdy aluminum alloy structure; svbony bahtinov focusing mask is made of hard aluminum alloy material instead of cheap plastic; the overall use of anodized aluminum process; which guarantees its durability.

Quickly and easily help your telescope focus; sVBONY Bahtinov focusing mask is to help you focus quickly; it can help you achieve perfect focus CCD DSLR or webcam in seconds. Thoughtful detailing; svbony bahtinov focusing mask with 3 fixing screws; they have a scratch-resistant silicone sleeve to protect your precious telescope surface from scratches.

Ultra-thin and no-burden accessories; although the SVBONY Bahtinov focusing mask is made of metal; it is very lightweight and will not become a burden to maintain the balance of the telescope.
BrandSVBONY #ad
ManufacturerSVBONY #ad
Height0.39 Inches
Length6.69 Inches
Width6.69 Inches
Part NumberFW2381AB
ModelFW2381AB

5. MEOPTEX

#ad

MEOPTEX Bahtinov Mask Focusing Mask for Telescopes For Outer Diameter from 150mm-200mm

#ad
MEOPTEX #ad - They have adjustment latitude of about 290-340mm, depending on model, in aperture making them very versatile. Because of this 3-post mounting, whilst fitting a wider range of telescopes. Suitable for use on all types of telescope - reflectors, which is stiff and long lasting. They are made from 2mm thick laser cut plexiglass and the securing screws are capped with soft plastic so that they do not damage your telescope.

These high quality bahtinov masks are adjustable to fit a wide range of optical tubes, unlike masks which are only able to fit one telescope. They are made from precision laser cut enforced plexiglass, rafractors, Dobsonians, unlike some other masks which are made from normal plastics. Please be assured that these focusing masks will work excellently for both reflectors and refractors with whatever focal length. All you need to do is to measure your telescope tube size and choose the right size of the mask contact us if you are not sure where to measure.

This prevents slippage, the mask remains centered, whilst allowing the mask to remaining perfectly central. The masks grip the telescope tube gently but firmly with three metal posts which have non-scratching silicon sleeves to protect you valued telescope surface. Bahtinov masks take the guesswork out of focusing and even get over the seeing conditions as it is a mathematical type approach to the task. The best focus for your telescope quickly and easily. They will never be brittle in the cold, Mak-Cas and SCTs.
BrandMEOPTEX #ad
ManufacturerMEOPTEX #ad
Part Number5263470047
Model903491

6. Orion

#ad

Orion 40005 78-103mm ID Pinpoint Telescope Focusing Mask

#ad
Orion #ad - Also known as bahtinov masks, Orion PinPoint Focusing Masks will help you achieve precise focus in seconds. Orion pinpoint focusing Masks produce a distinct, intersecting 3-line pattern once accurate focus is achieved. Three orion-exclusive adjustable padded pegs provide a secure grip once installed on a telescope. Compatible with any type of telescope, and especially useful for astrophotography setups. This pinpoint mask fits telescope tubes with an outer diameter of 78-103mm 3. 07" to 4. 06".
BrandOrion #ad
ManufacturerOrion #ad
Height4.5 Inches
Length4.5 Inches
Weight0.08 Pounds
Width0.13 Inches
Part Number40005
Model40005

7. Farpoint Astro

#ad

77mm DSLR Camera Filter unmounted Bahtinov Mask, FP443

#ad
Farpoint Astro #ad - Made in the uSA by Farpoint Astro. Works with all DSLR cameras. Snaps into a uv or skylight filter NOT INCLUDED. Bahtinov focusing mask for DSLR Camera Lenses with 77mm filter threads. Best for focal lengths greater than 100mm.
BrandFarpoint Astro #ad
ManufacturerFarpoint Astronomical Research #ad
Part NumberFP443
ModelFP443

8. FarPoint Astro

#ad

FP444, 82mm DSLR Camera Filter unmounted Bahtinov Mask

#ad
FarPoint Astro #ad - Made in the uSA by Farpoint Astro. Works with all DSLR cameras. Bahtinov focusing mask for DSLR Camera Lenses with 82mm filter threads. Snaps into a uv or skylight filter NOT INCLUDED.
BrandFarPoint Astro #ad
ManufacturerFarpoint Astronomical Research #ad
Part NumberFP444
ModelFP444

9. Farpoint Astro

#ad

FP441, 67mm DSLR Camera Filter unmounted Bahtinov Mask

#ad
Farpoint Astro #ad - Bahtinov focusing mask for DSLR Camera Lenses with 67mm filter threads. Snaps into a uv or skylight filter NOT INCLUDED. Made in the uSA by Farpoint Astro. Best for focal lengths greater than 100mm. Works with all DSLR cameras.
BrandFarpoint Astro #ad
ManufacturerFarpoint Astronomical Research #ad
Part NumberFP441
ModelFP441

10. Farpoint

#ad

Farpoint FP401 Bahtinov Focus Mask for Telescopes with Dew Shield or Front End Diameter from 3.5" to 6.5"

#ad
Farpoint #ad - Bahtinov focus mask for small to medium telescopes. Fits telescopes with dew shield or tube diameter from 3. 5" to 6. 5" diameter.
BrandFarpoint #ad
ManufacturerFarpoint #ad
Height1 Inches
Length5 Inches
Width5 Inches
Part NumberFP401
ModelFP401